ISA - Service Manuals
96 manuals available for download

Analog Chronograph with 30 Min Counter and Date - Instructions Manual
Instructions manual for ISA analog chronographs models 8171/201, 8171/202, and 8171/204. Contains bilingual (English/French) and trilingual (English/French/German) sections with detailed operating procedures. Covers time setting, date and moonphase adjustment, chronograph functions including cumulative time and split time measurements, battery information (SR 57 battery, 57 months without chrono or 41 months with 1h/day use), and calibration procedures after battery exchange. Includes watch face diagrams showing pushbuttons A and B, crown, and 30-minute totalizer.

Calibre 8270 Multifunction Timer Instruction Manual
Complete instruction manual for the ISA Calibre 8270 multifunction watch featuring count-down timer, racing timer and alarm functions. Covers general setting of time/date/alarm, count-down timer operation with detailed beeper sequences, race timing functions up to 96 hours, START/STOP controls, reset procedures, and hand reinitialization after battery changes. Includes battery specification (Type 399 - SR 927 W).

Casing Guide - ISA Caliber 9231/1900 Date Day Sun Moon
Technical casing guide for ISA caliber 9231/1900 watch movement with date, day, and sun & moon functions. Covers component visual checking, dial fitting, date and day hand fitting, hour/minute/second hand fitting, testing procedures, stem removal, casing assembly, and watch head initialization. Includes tool references (TRM03-01, TRT01-32B) and detailed operational steps.

Casing Instructions for ISA Swiss Movements 9001, 9002
Technical assembly and casing instructions for ISA Swiss watch movements 9001 and 9002. Covers dial fitting, hand installation, functional testing procedures including stem positioning, push-piece operations, mode changes, and battery installation. Includes quality control checks for hand height, endshake and flatness verification. For movement 9002, compass initialization and EL backlight activation are documented.

ISA 8171/201 Chronograph Movement Technical Specifications
Complete technical documentation for the ISA 8171/201 electronic quartz chronograph movement. Includes detailed specifications, performance criteria (current consumption 1.35-12.0 µA, accuracy ±0.5 s/day, operating temperature 0-50°C), movement characteristics (dual rotor motor, 30-minute counter, central chronograph hand at 5 steps/second, auto-stop after 2 hours), dimensional drawings of the case/frame assembly, dial layout with dual sub-dials, hand-fitting specifications, and example design sample. Document dated February 2008. RoHS compliant.

ISA 8171/202 Quartz Chronograph Movement Technical Specifications
Technical specification sheet for ISA 8171/202 electronic quartz chronograph movement with 3 counters and hand date. Includes detailed characteristics, performance criteria, battery information, dimensional drawings of case, dial, hand-fitting specifications, and design sample. Movement features patented double rotor motor, 30-minute counter with autostop after 2 hours, quick date corrector, and rotating stepping motors.

ISA 8172/220 Electronic Chronograph Movement Specifications
Technical specification document for the ISA 8172/220 quartz chronograph movement. Includes detailed characteristics, performance criteria (consumption, rate, temperature range, magnetic resistance), battery specifications (SR 927 SW 1.55V), dimensional drawings of case, dial, hand-fitting, and design sample. Features 3 counters, day-date display, and automatic stop after 2 hours of timing. Document references ISA Swiss, ISA France, and ISA Pacific.

ISA 8173 Alarm-Travel Electronic Quartz Movement Specifications
Technical specifications document for the ISA 8173 electronic quartz movement featuring alarm function with travel capability, 3 counters, day-date display, 12-hour alarm with ON/OFF function, second time zone 24H, and power reserve indicator. Includes characteristics, battery specifications (SR927W 1.55V 55mAh with 39-month autonomy), current consumption data, operating temperature range, magnetic field resistance, dimensional drawings for cage/frame, dial layout with mounting points, hand-fitting specifications with mass and inertia data, design sample, case back manufacturing instructions, and buzzer gluing instructions. Document dated 20/02/08. RoHS compliant.

ISA 8174/1880 Quartz Watch Movement Specifications
Technical specification sheet for the ISA 8174/1880 electronic quartz watch movement. Includes characteristics (rotary stepping motors, 12-hour alarm, date with quick corrector), performance data (1.35 µA consumption, ±0.5 s/day accuracy, 0 to 50°C operating range), battery specifications (SR927 SW 1.55V, 55 mAh, 57 months theoretical autonomy), dimensional drawings of case, dial and hand-fitting, and manufacturing instructions for case back and buzzer gluing.

ISA 8174/220 Analog Chronograph Instructions Manual
Complete instructions manual for ISA 8174/220 analog chronograph with 30-minute counter, 12-hour alarm, day and date. Covers time and minute setting, date correction, day adjustment, alarm setting, measuring cumulative and split times, and chronograph initialization after battery exchange. Multi-language documentation in English, French, German, Italian and Spanish. Battery type 395-SR 57.

ISA 8175 Alarm-Sport Quartz Movement Technical Manual
Technical specifications document for the ISA 8175 Alarm-Sport quartz movement. Includes electronic movement characteristics with 2 counters, date display, 12-hour alarm function with ON/OFF mode, and power reserve indicator. Contains detailed technical criteria (current consumption 1.95 µA, operating temperature 0-50°C, magnetic field resistance 1500 A/m), battery specifications (SR 927 W, 1.55V, 55 mAh, theoretical autonomy 39 months), dimensional drawings of cage/frame, dial, hand-fitting specifications, and case back manufacturing instructions with buzzer gluing guidelines. RoHS compliant.

ISA 8270 Yachting Movement - Technical Specifications
Technical specification document for the ISA 8270 quartz yachting movement (11½''' / 25.60mm). Includes characteristics of the analog/electronic regatta movement with rotating stepping motors, date, alarm function, end-of-life indication, countdown timing function, and race chronometer mode up to 96 hours. Contains dimensional drawings, cage/frame specifications, dial layout, hand-fitting details, battery information (SR927W, 1.55V, 55mAh), operating parameters, magnetic resistance data, and manufacturing instructions for case back assembly and buzzer gluing. Design sample included.

ISA 9001 Swiss Made Movement Instruction Manual
Complete user manual for the ISA 9001 Swiss Made quartz movement. Covers operation of all modes including TIME1 (local time zone), DATE, WEEK, ALARM, CHRONO (elapsed time, partial time reading, second time measurement, circle time measurement), TACHOMETER, TIME2 (second time zone), TIME3 (third time zone), TIMER, and SECOND modes. Detailed pushbutton descriptions for Crown (C), buttons A, B, and D. Instructions for time setting, date adjustment, alarm configuration, chronograph functions, and LCD display backlighting. Includes battery information and hand synchronization procedures. Perpetual calendar valid between 2000 and 2049. Features analog hands with digital LCD display integration.

ISA 9005/1310 Anadigit Synchronized Technical File
Technical file for the ISA 9005/1310 quartz watch movement featuring anadigit synchronization. Contains detailed specifications, dimensional drawings, assembly instructions, and manufacturing guidelines for the multi-function movement with compass, moon phase, yachting chrono, tide display, 3 time zones, alarm, day/date, timer, and battery level indicator. Includes cage/frame dimensions, casing ring specifications, dial dimensions, hand-fitting details, and case back assembly instructions.

ISA 9006 TIDE Watch User Manual
User manual for ISA 9006 TIDE watch models 9006/7300 (with electroluminescent) and 9006/1300 (without electroluminescent). Covers all operational modes including TIME1, DATE, ALARM, CHRONO, TIME2, TIME3, TIMER, NEUTRAL and TIDE. Includes detailed instructions for hand synchronization, setting procedures for each mode, functioning of watch features, and electroluminescent display operation.

ISA 9009 Yachting User Manual - Models 9009/7300 and 9009/1300
User manual for ISA 9009 yachting chronograph watches (models 9009/7300 with EL and 9009/1300 without EL). Contains detailed instructions for all operating modes including TIME1, TIME2, TIME3, DATE, ALARM, CHRONO, and YACHT modes. Covers hand synchronization, setting procedures for each mode, chronograph functions (elapsed time, cumulated time, split timing, circular measurements), alarm operation, yachting regatta functions, and electroluminescent display operation.

ISA 9231/1430 Casing Guide - Assembly Instructions
Technical documentation for the casing and assembly of ISA caliber 9231/1430 watch movements with hour, minute, second hands and date function. Includes component visual inspection, dial fitting, date hand fitting, time hand fitting, date adjustment testing, stem removal, and final casing procedures. Specifies required tools: TRM03-01 handfitting tool and TRT01-32B movement holder.

ISA 9231/1900 Instruction Manual - Date, Day, Sun and Moon
Instruction manual for ISA 9231/1900 watch calibre featuring date, day, sun and moon complications. Includes detailed procedures for setting time, date, day, and sun/moon indicators via crown positions and push button A. Battery type 371-SR920SW.

ISA 9231/1910 Watch Instruction Manual
Instruction manual for ISA 9231/1910 watch calibre. Contains illustrated dial diagram showing hour, minute and second hands, plus Sun and Moon complication. Includes step-by-step instructions for time setting via crown positions 1 and 2. Battery specification: 371-SR920SW.

ISA 9232/1920 Instruction Manual - Month-Date-Day Watch
Instruction manual for ISA 9232/1920 watch caliber. Covers setting time (hour, minute, 24-hour), second time zone adjustment, date and day quick correction, and month adjustment via push buttons A and B. Includes crown position guide and battery specification (371-SR920SW). Single-page technical documentation with illustrated step-by-step procedures.

ISA 9232/1940 Instruction Manual - Date, Second Time Zone, 24-hour
Instruction manual for ISA Calibre 9232/1940 watch. Covers setting the time (hour, minute, 24-hour hand), setting the second time zone via push button B, and setting the date. Includes quick correction procedures for date and second time zone/24-hour adjustment. Details crown positions (1: normal, 2: quick date correction, 3: hour/minute/date/second time zone adjustment). Battery type: 371 - SR920SW. Single page document with illustrated diagrams.

ISA 9232/1950 Casing Guide
Technical assembly guide for the ISA 9232/1950 watch movement (hour, minute and second hands, date, day functions). Covers component visual inspection, dial fitting, day hand fitting, time hand fitting, function testing, stem removal and final casing procedures. Includes reference to required tools TRM03-01 hand fitting machine and TRT01-32D movement holder.

ISA 9238/1970 Watch Instruction Manual
Instruction manual for ISA calibre 9238/1970 watch with day, date, 24-hour and second time zone functions. Includes detailed procedures for setting time, date, day, and second time zone using crown positions and push buttons A, B, and C. Battery type: 371 - SR920SW.

ISA Cal. 8176/2050 GMT Watch Movement Technical File
Complete technical documentation for the ISA 8176/2050 quartz electronic watch movement. Includes specifications, performance criteria, battery information (SR927W 1.55V, 39 months autonomy), operating characteristics, dimensional drawings of case frame and dial, hand-fitting specifications with tolerances, and design sample layout. Features GMT function with 24-hour second time zone, date window with quick correction, small second subdial, and stepping motors. RoHS compliant.

ISA Cal.222/1332 Quartz Watch Movement Technical File
Technical documentation for ISA calendar 222/1332 quartz watch movement. Includes specifications for 2-hand electronic quartz movement with 6 jewels, rotary stepping motor at 12 steps per minute, date complication with quick correction, and 3-position stem. Contains dimensional drawings and tolerances for cage/frame, dial, and hand-fitting with battery specifications (SR616SW 1.55V, 52 months autonomy).

ISA Caliber 220/1332 Quartz Watch Movement Technical File
Technical file for ISA Caliber 220/1332 electronic quartz watch movement (10.5 lignes, 23.30 mm). Contains detailed specifications including current consumption (0.55 µA at 1.55V), instantaneous rate accuracy, operating temperature range (0-50°C), magnetic field resistance, and battery data (SR 716 SW, 1.55V, 21 mAh capacity). Includes mechanical drawings and dimensional specifications for cage/frame, dial, and hand-fitting with precise tolerances in millimeters and micrometers.

ISA Caliber 228/130 Technical File - Watch Movement
Technical documentation for ISA Caliber 228/130 quartz watch movement. Includes specifications, performance criteria (current consumption 0.40 µA, accuracy 0-+0.4 s/day), operating temperature range 0-50°C, magnetic field resistance 1500 A/m. Features 2-hand electronic movement with 6 jewels, rotary stepping motor (12 steps per minute), stop device and current breaker, 2-position stem. SR 716 SW battery 1.55V with 72-month autonomy. Contains detailed dimensional drawings for case, dial, and hand assembly with tolerances.

ISA Caliber 238/103 Quartz Movement Technical File
Technical file for ISA caliber 238/103 quartz movement. 8 3/4 lines, 19.40 mm diameter, 1.90 mm height. Contains specifications for 3-hand date electronic quartz movement with 6 jewels, rotary stepping motor, battery life signal, and date correction. Includes dimensional drawings and tolerances for cage, dial, hand fitting, and movement fastening. Battery specifications: SR 716 SW, 1.55V, 21 mAh capacity, 40 months autonomy. Operating temperature 0-50°C. Current consumption 0.73 µA at 1.55V.

ISA Caliber 9004-9005 User Manual
User manual for ISA Caliber 9004-9005 watch movement. Covers 10 operational modes including TIME1, DATE, ALARM, CHRONO, YACHT, TIME2, TIME3, TIMER, COMPASS, NEUTRAL and TIDE. Includes display descriptions for each mode, setting procedures, hand synchronization, chrono functions with elapsed and cumulative time measurement, yachting mode, timer operation, compass bearings, and tide coefficient display. Features moon phase indication across all modes.

ISA Caliber 9231/1890 Casing Guide - Assembly Instructions
Technical casing guide for ISA watch movement caliber 9231/1890 with hour, minute, second hands, date and day functions. Covers component visual checking, dial fitting, date and day hand fitting, hour/minute/second hand fitting, function testing, stem removal, casing assembly and watch head initialization. Includes detailed operations, required tools (TRM03-01 handfitting tool, TRT01-32B movement holder) and technical remarks for each assembly step.

ISA Caliber 9231/1910 Casing Guide - Assembly Instructions
Technical casing guide for ISA caliber 9231/1910 movement with hour, minute, second hands and Sun & Moon indicator. Covers visual component inspection, dial fitting, hand assembly and positioning, stem removal, and final casing procedures with reference tools TRM03-01 and TRT01-32B.

ISA Caliber 9232/1920 Casing Guide - Assembly Instructions
Technical casing guide for ISA watch movement caliber 9232/1920 with functions: month, date, day, second time zone and 24-hour display. Includes detailed assembly procedures: component visual checking, dial fitting, month and day hand positioning, time zone and hour hand fitting, testing of date/day/time zone functions, quick adjustment functions, stem removal, casing and watch head initialization. Contains specifications for required tools (TRM03-01 hand fitting machine, TRT01-32D movement holder) and critical timing restrictions for date adjustments.

ISA Caliber 9232/1930 Casing Guide
Technical casing guide for ISA caliber 9232/1930 watch movements with month, date, second time zone and 24-hour functions. Covers component visual inspection, dial fitting, month hand fitting, secondary hands assembly, testing procedures, stem removal, final casing and watch head initialization. Includes detailed operations with specific tools required (TRM03-01 hand fitting machine, TRT01-32D movement holder) and critical remarks for proper assembly.

ISA Caliber 9232/1940 Casing Guide
Technical documentation for casing assembly procedures for ISA caliber 9232/1940 watch movement with date, second time zone and 24-hour functions. Covers component visual inspection, dial fitting, hand fitting procedures, stem removal, case assembly and watch head initialization with required tooling specifications.

ISA Caliber 9238/1960 Casing Guide
Technical casing guide for ISA caliber 9238/1960 watch movement with date, second time zone and 24-hour functions. Covers visual component inspection, dial fitting, date hand fitting, second time zone/24-hour hand fitting, and hand synchronization procedures. Includes testing instructions for date adjustment and quick correction functions, stem removal, final casing assembly, and watch head initialization.

ISA Caliber 9238/1970 Casing Guide - Assembly Instructions
Technical assembly documentation for ISA caliber 9238/1970 watch movement. Covers component visual inspection, dial fitting, date and day hand assembly, second time zone and 24-hour hand fitting, testing procedures for date/day adjustment and quick correction functions, stem removal, casing, and final watch head initialization. Includes specific tool references (TRM03-01, TRT01-32B) and detailed positioning requirements for all operations.

ISA Calibre 8271 Soccer Football Chronograph Instruction Booklet
Technical instruction booklet for the ISA Calibre 8271 sports chronograph watch designed for soccer/football timing. Includes setting procedures for time and date, initialization instructions, and detailed operation of the chronograph functions with pusher controls (A, B, C positions). Contains sections on first half-time, second half-time, and additional time mode with elapsed time display. Multilingual documentation in French, English, and German.

ISA Calibre 8272 Tide Moon Watch - Instruction Booklet
Technical instruction booklet for the ISA Calibre 8272 tide and moon phase watch. Contains setting instructions in English, French and German for time, date, tide position, tide range amplitude and moon phase display. Includes crown positions and button operation procedures.

ISA Calibre 9232/1950 Instruction Manual
Instruction manual for ISA Calibre 9232/1950 watch movement. Contains procedures for setting time (hour and minute hands), date, and day. Includes crown position reference chart and battery specification (371 - SR920SW). Single page technical documentation with illustrated step-by-step instructions.

ISA Calibre 9238/1960 Instruction Manual
Instruction manual for ISA Calibre 9238/1960 watch movement with date, 24-hour and second time zone functions. Covers procedures for setting time, hour and minute hands, 24-hour hand, second time zone via push button B, date via crown and quick date correction via push button A. Includes crown position reference, battery specification (371 - SR920SW), and operational warnings.

ISA Digit 9001/1300 Technical Specifications
Complete technical documentation for the ISA Digit 9001/1300 anadigit multifunction watch movement. Includes specifications, dimensional drawings, case and dial assembly details, hand-fitting specifications, and manufacturing instructions for the case back buzzer mounting. Features 3 time zones, alarm-timer, perpetual calendar, chronograph, tachometer, and battery life indication. All dimensions provided in millimeters with tolerances in micrometers.

ISA Digit 9001/7300 Multi-Function Anadigit Watch Movement Specifications
Technical specification document for the ISA Digit 9001/7300 multi-function anadigit quartz watch movement with 2 independent hands. Contains detailed specifications including current consumption (2.65 µA), operating temperature (0 to 50°C), magnetic field resistance, CR2016 battery specifications (90 mAh, 47 months autonomy). Includes functional features: synchronized 3 time zones, alarm-timer, chronograph 1/100 second, tachometer, perpetual calendar, week number display, EL backlight, battery end-of-life indicator. Complete technical drawings with dimensional tolerances for case, dial, hand-fitting, metal casing ring, and assembly instructions for case back and buzzer gluing.

ISA Digit 9002/1300 Anadigit Multifunction Watch Movement
Technical specification document for the ISA Digit 9002/1300 anadigit quartz watch movement. Includes complete dimensional drawings of the cage/frame assembly, case back, dial, hands, casing ring, and manufacturing instructions. Features synchronized analog display with independent hands, digital LCD display (positive or negative), compass mode, chronograph to 100 hours, countdown timer, multiple time zones, perpetual calendar, week number, alarm, tachometer, battery life indication, and EOL signal. Powered by CR 2016 battery (3.0V, 90mAh) with approximately 39 months autonomy. Stem with 2 positions and 2 push-pieces. Current consumption 3.20µA at 3V, 25°C. Operating temperature 0 to 50°C. All component dimensions with tolerances in micrometers. Non-ferromagnetic materials required for case assembly.

ISA Digit 9002/7300 Anadigit Compass Watch Movement Specifications
Technical specifications and assembly documentation for the ISA Digit 9002/7300 anadigit quartz watch movement. Includes multi-function features: synchronized compass, 3 time zones, alarm timer, chronograph 1/100, tachometer, EL backlight, battery life indication. Contains detailed dimensional drawings for case frame, dial, hands, casing ring, movement fastening standards, and case back manufacturing instructions with buzzer gluing specifications. Battery: CR2016 3V, 90mAh, approximately 39 months autonomy. Operating temperature: 0 to 50°C. RoHS compliant.

ISA Digit Cal. 9006/7310 Multi-Function Watch Technical File
Technical file for ISA Digit Cal. 9006/7310 anadigit synchronized multi-function quartz movement watch with EL backlight. Contains detailed specifications, dimensional drawings of cage, dial, hands, casing ring, case back manufacturing instructions and buzzer gluing procedure. Includes complete technical characteristics, battery specifications, operating conditions and tolerance details.

ISA Digit Cal. 9009/1300 Technical File
Technical file for ISA Digit Cal. 9009/1300 anadigit synchronized quartz movement watch. Contains specifications, dimensional drawings with tolerances, cage/frame assembly diagrams, dial specifications, hand-fitting details, standard casing and movement fastening instructions, metal casing ring dimensions, and design sample. Features chronograph 1/100, timer, alarm, 3 time zones, day/date, perpetual calendar, and battery level indicator. Includes manufacturing guidelines for case back assembly and buzzer gluing instructions.

ISA Digit Cal. 9009/7300 Technical File with EL Backlight
Technical documentation for the ISA Digit Cal. 9009/7300 anadigit synchronized quartz watch movement. Includes specifications, dimensional drawings of cage, dial, hands, and casing ring with tolerances. Details movement functions: yachting chronograph, 3 time zones, alarm, day/date, 1/100 chrono, timer, EL backlight. Battery: CR 2016 3V. Current consumption 2.65-3.25 µA. Operating temperature 0-50°C. Manufacturing instructions for case back and buzzer assembly provided.

ISA Digit Cal.9005/7310 Multi-Function Watch Technical File
Complete technical documentation for the ISA Digit Cal.9005/7310 anadigit synchronized quartz watch movement. Includes specifications, dimensional drawings, cage frame details, case assembly instructions, dial specifications, hand-fitting technical data, and case back manufacturing directives. Features compass, moon phase, yachting chrono, tide display, 3 time zones, alarm, day/date, and EL backlight. Battery autonomy: approximately 35 months with CR2016 battery. 14 ligne case diameter 31.80mm height 6.20mm.

ISA Digit Cal.9006/1310 Technical File - Multi-Function Watch
Technical documentation for ISA Digit Cal.9006/1310 anadigit synchronized multi-function quartz watch movement. Includes specifications, dimensional drawings of cage/frame, dial, metal casing ring, hand-fitting details, and case back manufacturing instructions. Features moon phase, tide, 3 time-zones, alarm, timer, day/date, chrono 1/100, and battery level indicator. Powered by CR2016 3V battery.

ISA Digitt Voyager Cal. 9003/7301 Datasheet
Technical datasheet for the ISA Digitt Voyager movement Cal. 9003/7301. Contains specifications for this anadigital synchronized quartz movement with world time function, 24 preprogrammed time zones, alarm, date display, summer time adjustment, and EL backlight. Includes mechanical dimensions, cage frame drawings, dial specifications, hand-fitting details, metal casing ring dimensions, and case back manufacturing instructions. Battery type CR2016 with theoretical autonomy of 42 months. Operating specifications include current consumption of 2.10 µA at 3V/25°C, accuracy of ±0.5 s/day, operating temperature 0-50°C, and magnetic field resistance of 1500 A/m.

ISA Quartz Cal 1198/103 Electronic Movement Datasheet
Technical datasheet for ISA Quartz caliber 1198/103 electronic movement. Specifications include 3-hand configuration with center seconds and date window. Details current consumption (2.00 µA), instantaneous rate accuracy, operating temperature range (0-50°C), magnetic field resistance (1500 A/m), motor working torque, and battery specifications (SR927SW 1.55V, 55 mAh, theoretical autonomy 38 months). Includes cage/frame dimensional drawings, dial specifications, and hand-fitting technical data with mass, unbalance, inertia, and press-in force requirements.

ISA Quartz Cal 1198/105 Electronic Movement Datasheet
Technical datasheet for ISA Quartz Cal 1198/105 electronic quartz movement. Includes detailed specifications for 3-hand watch mechanism with center second, date and day window. Features rotary stepping motor with 1 step per second, quick date correction, and 3 hand-setting positions. Complete dimensional drawings for case, dial, and hand-fitting with tolerance specifications. Battery type SR 927 SW with 38 months theoretical autonomy. Operating specifications include current consumption (2.00 µA at 1.55V), instantaneous rate accuracy, operating temperature range, and magnetic field resistance. Detailed hand requirements with mass, unbalance, and inertia specifications.

ISA Quartz Cal. 2330/103 Movement Technical Datasheet
Technical datasheet for ISA Quartz Cal. 2330/103 electronic quartz movement. 10 1/2 lignes, 23.30 mm diameter, 2.95 mm height. Specifications include current consumption 0.85 µA at 1.55V, instantaneous rate ±0.5 s/day, operating temperature 0 to +50°C, and magnetic resistance 1500 A/m. Features 3 hands with center second, rotary stepping motor, date display with quick corrector, and 3 handsetting positions. Includes dimensional drawings of case, dial, and hand specifications. Battery: SR920SW 1.55V 40 mAh with theoretical autonomy of 66 months. RoHS compliant.

ISA Quartz Cal. 2331/103 Movement Datasheet
Technical datasheet for ISA Quartz caliber 2331/103 watch movement. Features electronic quartz movement with 3 hands, center second, rotary stepping motor (1 step per second), stop device, date display with quick date corrector, and 3 handsetting positions. Includes specifications: 11 1/2''' size, 25.60 mm diameter, height 2.95 mm. Operating conditions: 0 to +50°C, current consumption 0.85 µA at 1.55V, instantaneous rate ±0.5 s/day, magnetic resistance 1500 A/m. SR920 SW battery 1.55V with 40 mAh capacity provides approximately 66 months autonomy. Complete mechanical drawings with dimensional tolerances for cage/frame, dial (standard and big date versions), and hand fitting specifications.

ISA Quartz Movement Cal 1198/101 Technical Datasheet
Technical datasheet for ISA Quartz Cal 1198/101 basic 3-hand electronic quartz movement. Includes specifications for 11.5 ligne (25.60 mm) diameter watch movement with center second hand, rotary stepping motor (1 step per second), current consumption (2.00 µA), accuracy rates, operating temperature range, magnetic field resistance, motor torque, battery specifications (SR927SW 1.55V, 55 mAh, 38 months autonomy), and detailed mechanical drawings of cage/frame, dial, and hand-fitting with dimensional tolerances.

ISA Slender 257/130 Quartz Watch Movement Technical Specifications
Technical specifications and dimensional drawings for the ISA Slender 257/130 quartz watch movement (5 1/2 lines, 13.00 x 15.15 mm). Includes movement characteristics (2-hand electronic quartz with 2 jewels, stepping motor), battery specifications (SR 616 SW, 1.55V, 15 mAh), performance parameters (0.35 µA consumption, ±0.5 s/day rate stability, 50°C operating range, 1500 A/m magnetic resistance), and detailed dimensional drawings for cage/frame, dial, and hand-fitting with assembly specifications and tolerances.

ISA Slender 326/1301 Quartz Watch Movement Specifications
Technical specification sheet for the ISA Slender 326/1301 quartz watch movement (6¾ x 8 inches, 15.30 x 17.80 mm). Contains detailed mechanical drawings, dimensional specifications, contact information for ISA offices in Switzerland, France and Hong Kong, and component specifications including SR 621 SW battery, repairable metallic heart movement with 2 hands, rotary stepping motor at 6 steps per minute, and 2-position stem. RoHS compliant.

ISA Slender 330/103 Quartz Movement Technical Specifications
Technical specification document for the ISA Slender 330/103 quartz watch movement. Includes detailed characteristics of the electronic quartz movement with rotary stepping motor, battery specifications (SR 920 SW 1.55V, 40 mAh), performance criteria (current consumption, accuracy, temperature range, magnetic resistance), and mechanical drawings with dimensional tolerances for the cage/frame, dial, and hand-fitting components. Document conforms to RoHS standard.

ISA Slender 330/133 Quartz Movement Technical Specifications
Technical documentation for the ISA Slender 330/133 quartz movement (10 1/2"", 23.30 mm). Includes detailed specifications, performance criteria, dimensional drawings with tolerances, dial dimensions, hand-fitting specifications, and stem removal/replacement procedures. Features electronic quartz movement with rotary stepping motor (60 steps per minute), repairable metallic heart mechanism, 2 hands, date display, 3-position stem, stop device and current breaker. SR 920 SW battery (1.55V, 371 code, 40 mAh capacity, 66-month autonomy). RoHS compliant.

ISA Slender 331/103 Quartz Watch Movement - Technical Specifications
Technical specifications and dimensional drawings for the ISA Slender 331/103 quartz watch movement (11 1/2 lines, 25.60 mm). Includes movement characteristics with 3 hands and date function, electronic quartz movement with stepping motor, current consumption data, operating temperature range, magnetic field resistance, cage/frame dimensions, dial layout with date aperture, hand-fitting specifications, and stem removal/replacement procedure with movement diagrams.

ISA Slender 331/133 Quartz Movement Specifications
Technical specification sheet for the ISA Slender 331/133 quartz watch movement. Includes electrical characteristics (0.85 µA current consumption at 1.55V), chronometric accuracy (-0.2 to +0.3 s/day), operating temperature range (0-50°C), magnetic field resistance (1500 A/m), and battery specifications (SR920 SW, 40 mAh, 66 months autonomy). Features 2-hand display with date function, stepping motor (60 steps/minute), and 3-position stem. Contains detailed mechanical drawings of cage/frame, dial, hand-fitting assembly with dimensional tolerances in millimeters and micrometers. Includes stem removal and replacement procedure with illustrated diagrams.

ISA Slender 336/101 Watch Movement - Technical Manual
Technical specifications and dimensional drawings for the ISA Slender 336/101 quartz watch movement (6¾ x 8", 15.30 x 17.80mm). Includes performance criteria, battery specifications (SR626 SW 1.55V, 28mAh, 46-month autonomy), cage and frame dimensions, dial cross-section, and hand-fitting details. Features electronic quartz movement with rotary stepping motor, repairable metallic heart mechanism, and 2-position stem. RoHS compliant.

ISA Slender 336/168 Quartz Watch Movement Technical Specifications
Technical specifications and dimensional drawings for the ISA Slender 336/168 quartz watch movement. Features a 2-hand repairable metallic heart movement with small seconds at 6 o'clock, electronic quartz movement at 60 steps per minute, rotary stepping motor, battery end-of-life signal, and 2-position stem. Includes detailed cage, dial, and hand-fitting dimension drawings with tolerances. Battery capacity 28 mAh SR626SW with theoretical autonomy of 44 months. Operating temperature 0-50°C. Compliant with RoHS standard.

ISA Slender 338/103 Quartz Watch Movement Technical Specifications
Technical specifications and dimensional drawings for the ISA Slender 338/103 quartz watch movement (8¾''' - 19.40 mm). Includes movement characteristics (repairable metallic heart, 3 hands, center seconds, date function, 1 step per second stepping motor), performance data (0.85 µA current consumption, ±0.2s/day rate, 0-50°C operating temperature, 1500 A/m magnetic resistance), battery specifications (SR721 SW, 1.55V, 27 mAh, 44-month autonomy), detailed cage/frame dimensions, dial dimensions with crown specifications, hand-fitting requirements with height and mass specifications, and stem removal/replacement procedure with technical drawings. RoHS compliant.

ISA Slender 338/133 Quartz Watch Movement Technical Specs
Technical specifications and detailed mechanical drawings for the ISA Slender 338/133 quartz watch movement (19.40mm, 8¾'''). Includes movement characteristics with electronic quartz motor, 2 hands with date display, operational parameters (0-50°C, 0.85µA consumption, ±0.3s/day accuracy), cage/frame dimensions, dial specifications, hand-fitting requirements, and stem removal/replacement procedures with illustrated diagrams.

ISA Speciality 8171/204 Electronic Chronograph Quartz Movement
Technical specifications document for the ISA Speciality 8171/204 electronic chronograph quartz movement. Includes detailed characteristics: patented double rotor motor, rotating stepping motors, small second hand at 1 step per second, central chronograph hand at 5 steps per second, 30-minute counter, autostop and reset after 2 hours, date function with quick correction, and moonphase display. Contains mechanical drawings and dimensions for case, dial, and hand-fitting with tolerances. Operating specifications: 1.55V battery (SR 927 SW), current consumption 1.35µA without chronograph and 12.0µA with chronograph, operating temperature 0 to +50°C, magnetic field resistance 1500 A/m. Theoretical autonomy 57 months with 1 hour daily chronograph use.

ISA Speciality Cal. 9231/1430 Watch Movement Technical Datasheet
Technical datasheet for ISA Speciality caliber 9231/1430 quartz watch movement. 10.5-ligne case, 23.30mm diameter. Includes movement characteristics (4 hands, date window adjusted by pusher at 2H, stop device and current breaker), technical specifications table with current consumption, instantaneous rate, operating temperature and magnetic field resistance. Complete mechanical drawings of frame, dial with date window, hand-fitting specifications with height dimensions for second, minute, hour and date hands. Battery specifications: SR 920 SW, 1.55V, 42 mAh, approximately 32 months autonomy. Conicity and mass specifications for all hands provided.

ISA Speciality Cal. 9231/1890 Chronograph Movement Technical Datasheet
Technical datasheet for ISA Speciality Cal. 9231/1890 chronograph watch movement. 10.5 ligne diameter, 23.30 mm height. Includes characteristics (5 hands, 2 eyes for day and date, date adjusted by pusher at 2H, stop device and current breaker), operational specifications (current consumption 1.85 µA, instantaneous rate ±0.5-15 s/day, operating temperature 0 to +50°C, magnetic resistance 1500 A/m), battery specifications (SR 920 SW, 1.55 V, 42 mAh capacity, approx. 32 months autonomy), and detailed technical drawings: frame assembly, dial layout with day and date windows, hand-fitting specifications for hour, minute, second and date hands with precise measurements and shock protection data.

ISA Speciality Cal. 9231/1900 Chronograph Movement Technical Datasheet
Technical datasheet for the ISA Speciality Cal. 9231/1900 chronograph watch movement (10.5 lignes, 23.30mm). Includes movement specifications, current consumption (1.85 µA), operating temperature range (0 to +50°C), magnetic field resistance (1500 Oe / 18.8 A/m), frame technical drawing with travel specifications, dial layout with day/date complications, hand-fitting dimensions for date, day, hour and minute hands with shock and unbalance specifications, and design example. Battery: SR 920 SW, 1.55V, 42 mAh, approximately 32 months autonomy.

ISA Speciality Cal. 9231/1910 Watch Movement Technical Datasheet
Technical datasheet for ISA Speciality caliber 9231/1910 quartz watch movement. 10.5 ligne (23.30 mm) diameter. Features 3 hands with day/night display, stop device and current breaker. Includes characteristics table with current consumption (1.85 µA), rate accuracy (±15 s/day), operating temperature range (0 to +50°C), magnetic resistance (1500 Oe), and battery specifications (SR920 SW, 42 mAh, 32 months autonomy). Contains frame assembly drawings, dial specifications, hand-fitting technical details with dimensional tolerances, and shock specifications for various hand types.

ISA Speciality Cal. 9232/1920 Chronograph Watch Technical Datasheet
Technical datasheet for ISA Speciality caliber 9232/1920 chronograph watch movement (10.5 lignes, 23.30 mm diameter, 4.13 mm height). Includes characteristics: 6 hands with date in window, 3 eyes for day, month and second time zone, month pusher adjustment at 2H, second time zone pusher adjustment at 4H, quick date adjustment, stop device and current breaker. Contains mechanical specifications table with current consumption (1.85 µA), rate accuracy (-0.5 to +0.5 s/day), operating temperature (0 to +50°C), and magnetic field resistance (1500 A/m). Includes battery specifications (SR920 SW, 1.55V, 42mAh capacity, approximately 32 months autonomy). Frame technical drawing with case back and travel specifications. Dial layout drawing showing month/day/second time zone subdials and date window. Hand-fitting specifications with detailed height and shock resistance data.

ISA Speciality Cal. 9232/1930 Chronograph Movement Technical Datasheet
Technical datasheet for ISA Speciality caliber 9232/1930 chronograph watch movement. 10½ lines, 23.30mm diameter. Includes characteristics, performance specifications (current consumption 1.85µA, rate accuracy ±15s/day, operating temperature range 0 to +50°C), frame and dial technical drawings with detailed dimensions, hand-fitting specifications, and design example. Battery capacity 42mAh with approximately 32 months autonomy.

ISA Speciality Cal. 9232/1940 Watch Movement Technical Documentation
Technical datasheet for ISA Speciality caliber 9232/1940 quartz watch movement (10.5 lignes, 23.30mm diameter). Includes specifications, frame and dial technical drawings, hand-fitting details with height specifications for second, minute and hour hands, and design example. Features dual time zone display, date window, stop device and current breaker. Specifications table shows current consumption 1.85 µA, operating temperature range 0 to +50°C, magnetic resistance 1500 A/m. Battery SR920 SW 1.55V with 42mAh capacity for approximately 32 months autonomy.

ISA Speciality Cal. 9232/1950 Watch Movement Technical Data
Technical datasheet for ISA Speciality caliber 9232/1950, a 10.5-line movement (23.30 mm) with 4 hands and date window display. Includes characteristics (day by hand, date by window), mechanical specifications (current consumption 1.85 µA, instantaneous rate, operating temperature 0 to +50°C, magnetic field resistance 1500 A/m), frame dimensions, dial layout with day-of-week subdial, hand-fitting specifications with shock values and press-in forces, and SR 920 SW battery (1.55V, 371 code, 42 mAh capacity, approximately 32 months autonomy). Complete technical drawings with tolerances.

ISA Speciality Cal. 9238/1960 Chronograph Movement Datasheet
Technical datasheet for the ISA Speciality caliber 9238/1960 chronograph movement, 10.5 lignes size, 23.30mm diameter. Includes characteristics specifications (5 hands, dual time zone display, date window, 24-hour indicator), operating parameters (current consumption, rate tolerance, operating temperature range, magnetic resistance), battery specifications (SR920 SW, 1.55V, 42mAh capacity, approximately 32 months theoretical autonomy), detailed frame and dial technical drawings with dimensions, hand-fitting specifications, and design example showing dial layout with chronograph subdials.

ISA Speciality Cal. 9238/1970 Chronograph Watch Technical Documentation
Technical datasheet and assembly documentation for ISA Speciality Cal. 9238/1970 chronograph watch movement. Includes specifications (10 1/2 lignes, 23.30 mm diameter), multi-function characteristics (6 hands, 3 subdials for day/date and dual time zone), frame and case back technical drawings with tolerances, dial specifications and hand-fitting dimensions. Contains hand specifications (N°2, N°3), inertia and press-in force requirements for various hands. Battery specification: SR 920 SW (1.55V, 42 mAh, theoretical autonomy approximately 32 months). Operating temperature range 0°C to +50°C. Current consumption 1.85 µA.

ISA Swiss 8174/201 Chronograph Movement Technical Specifications
Complete technical documentation for the ISA Swiss 8174/201 electronic chronograph quartz movement. Includes detailed specifications, dimensional drawings for case, dial and hand-fitting, performance characteristics (current consumption, operating temperature, magnetic resistance), battery specifications (SR 927 SW 1.55V, 55 mAh), and manufacturing instructions for case back assembly and buzzer gluing. Document covers 11.5 ligne caliber with 25.60 mm diameter, featuring chronograph with 2 counters, date, and 12-hour alarm function.

ISA Swiss 9003 Movements Casing Instructions
Assembly and casing instructions for ISA Swiss 9003 movements. Details dial and hand fitting procedures using Bergeon reference 1996 14'' movement holders, functional testing procedures including synchro mode activation, hand adjustment and positioning, battery installation, case back assembly, and final time setting. Bilingual French-English technical documentation.

ISA Swiss 9232/1930 Instruction Manual
Instruction manual for ISA Swiss caliber 9232/1930 watch movement with month, date, second time zone and 24-hour functions. Contains step-by-step procedures for setting time, date, month, and second time zone using crown positions and push buttons A and B. Includes quick correction methods and important timing restrictions. Battery type 371-SR920SW.

ISA Swiss Calibre 9231/1430 Instruction Manual
Instruction manual for ISA Swiss watch calibre 9231/1430. Contains operating instructions for setting time (hour and minute hands), seconds hand, and date. Includes sections on quick date correction using push button A. Specifies battery type 371-SR 920 SW. Single page technical documentation with watch face illustration and step-by-step procedures with diagrams.

ISA Swiss Calibre 9231/1890 Instruction Manual
Instruction manual for ISA Swiss calibre 9231/1890 watch movement. Covers setting time (hour and minute hands), date adjustment with quick correction function, day setting, and specifications. Includes illustrated diagrams for each adjustment procedure. Battery type: 371 - SR 920 SW.

ISA Taibron Cal.228/1332 Quartz Movement Technical File
Technical file for ISA Taibron caliber 228/1332 electronic quartz watch movement. Includes detailed specifications, dimensional drawings of case frame, dial, hands assembly, and performance characteristics. Movement features 2 hands with date window, rotary stepping motor at 12 steps per minute, 6 jewels, SR 716 SW battery rated for 72 months autonomy. Contains mechanical drawings with tolerances in millimeters and micrometers.

ISA Taibron Cal.238/101 Technical Specifications
Technical file for ISA Taibron Cal.238/101 quartz watch movement (8 3/4''', 19.40 mm). Contains specifications, performance characteristics, dimensional drawings of dial and hands, battery information (SR 716 SW, 1.55V, 21 mAh, 40 months autonomy), and mechanical assembly details. Electronic quartz movement with 3 hands, rotary stepping motor, 6 jewels, current consumption 0.73 µA, operating temperature 0-50°C.

ISA Trion Cal.220/130 Technical File
Technical file for ISA Trion Cal.220/130 quartz watch movement. Contains specifications, dimensional drawings for case frame, dial, and hand-fitting components. Includes performance criteria: current consumption 0.55 µA at 1.55V, instantaneous rate 0 to +0.4 s/day, operating temperature 0-50°C, magnetic field resistance 1500 A/m. Movement features 2 hands, electronic quartz with 6 jewels, rotary stepping motor at 12 steps per minute. Battery SR 716 SW 1.55V with 21 mAh capacity and 52 months theoretical autonomy. RoHS compliant.

ISA Troon Cal.230/103 Quartz Movement Technical File
Technical documentation for the ISA Troon Cal.230/103 quartz watch movement. 10.5 ligne diameter, 23.30mm case. Includes specifications for 3-hand date movement with electronic quartz mechanism, 6 jewels, rotary stepping motor at 1 step per second. Contains battery specifications (SR 716 SW, 1.55V, 21mAh, 40 months autonomy), performance criteria (0.73µA current consumption, ±0.40s/day accuracy, 0-50°C operating range), and technical drawings with dimensional tolerances for case, dial, and hand-fitting assembly.

ISA Tyron Cal.222/130 Watch Movement Technical File
Technical file for ISA Tyron caliber 222/130 quartz watch movement. Contains specifications, dimensional drawings, cage/frame details, dial layout, and hand-fitting specifications. 2-hand electronic quartz movement with 6 jewels, rotary stepping motor at 12 steps per minute. Battery capacity 15 mAh, theoretical autonomy 52 months. Operating temperature 0-50°C. Includes precision tolerance drawings in millimeters.

ISA Voyager Cal. 9003/1301 Datasheet
Complete technical datasheet for the ISA Voyager Cal. 9003/1301 anadigit synchronized quartz movement. Includes specifications, dimensions of cage and dial, hand-fitting details with mechanical drawings, casing ring specifications, and manufacturing instructions for case back and buzzer assembly. Features world time, summer time, alarm, day/date, and end of life indicator functions.

ISA Watch Movements Catalogue 2008-2009
Product catalog from ISA Swiss watchmaker featuring detailed specifications and technical drawings of watch movements across multiple product lines: Isadigit (synchronized anadigit movements with LCD displays), Isatronic (ultra-slim 2-hand movements), Isatron (2-hand, 2-hand date, and 3-hand date movements), Isasport (sport functions), Isaspeciality (complications and chronographs), Isaslender (slender 2-hand and 3-hand movements), and Isaquartz (quartz 2-hand, 3-hand, 3-hand date, and 5-hand day & date movements). Each movement includes caliber number, dimensions, jewel count, plating type, and battery life specifications.

Isasswiss 8174/1880 Alarm Watch Instructions Manual
Instructions manual for Isasswiss model 8174/1880 12-hour alarm watch with date and small second hand. Covers watch presentation, time and minute setting, time zone adjustment, date setting and correction, alarm setting, alarm reset, and alarm stop procedures. Includes dial diagram identifying hour hand, minute hand, second hand, 12-hour alarm hand, date window, and crown. Battery service life information provided.

Isasswiss 8174/1880 Alarm Watch Instructions Manual
Instructions manual for Isasswiss 8174/1880 alarm watch with 12-hour, date and small second complications. Contains presentation diagrams showing alarm hand, hour hand, minute hand, second hand, date window and crown. Includes illustrated instructions for setting time and minutes, date correction, alarm setting and adjustment. Text in English, Italian and Spanish.

Isasswiss 8176/1990 Instructions Manual - GMT 24H Watch
Instructions manual for the Isasswiss 8176/1990 watch model. Covers setting time and minutes, date correction (not between 9 PM and 0:30 AM), 24H time-zone adjustment, second time-zone setting, alarm time setting, and alarm activation/deactivation. Features 24H GMT time-zone, 12-hour alarm, date window, and small second hand. Battery type: 399 - SR 927 W with 39-month service life. Multilingual presentation in English, French, German, Italian, and Spanish.

Isatronic 125/130 Base Clock Movement Specifications
Technical specifications and dimensional drawings for the Isatronic 125/130 base clock model. Includes electronic quartz movement details with 2 hands, 8 jewels, rotary stepping motor operating at 3 steps per minute. Contains performance criteria (current consumption 0.35 µA, rate stability 0 to +0.4 s/day), operating temperature range 0-50°C, magnetic field resistance. Detailed technical drawings show cage/frame assembly, dial specifications, and hand-fitting dimensions. SR 714 SW battery 1.55V with 60-month autonomy. RoHS compliant.

ISAtronic 127/130 Quartz Movement - Technical Specifications
Technical documentation for ISAtronic 127/130 quartz watch movement with 2 hands. Includes specifications (0.35 µA current consumption, 1.55V SR714 battery, 60-month autonomy), operating characteristics (0°C to 50°C temperature range, 1500 A/m magnetic resistance), detailed mechanical drawings of cage/frame, dial dimensions, hand-fitting specifications, and contact information for ISA Swiss, ISA France, and ISA Pacific.

K62/132 Electronic Quartz Movement Technical Specifications
Technical specification document for the ISA Slender K62/132 electronic quartz watch movement. Includes detailed characteristics: 2-hand movement, rotary stepping motor with 2 steps per minute, electronic time setting from case back. Contains performance data (current consumption 0.35µA, rate accuracy ±15 seconds per month, operating temperature 0-50°C), magnetic field resistance specifications, battery information (SR 621 SW, 1.55V, 20mAh capacity, 78 months autonomy), and dimensional drawings showing cage/frame, dial, and hand-fitting details with tolerances.

K83/103 Quartz Watch Movement Technical Specifications
Technical specification document for the ISA K83/103 quartz watch movement (8 3/4 lines, 19.40 mm). Contains detailed technical characteristics including power consumption (0.90 µA), accuracy specifications, operating temperature range (0-50°C), magnetic field resistance, and battery information (SR 721 SW, 1.55V, 27 mAh, 42 months autonomy). Includes dimensional drawings with tolerances for cage/frame, dial, hand-fitting components, and stem positions. Three-hand movement with center second, stepping motor (1 step per second), date function with quick correction, and 3-position stem. RoHS compliant.

Model 9003 Watch User Manual and Operation Guide
Provisional datasheet for model 9003 watch. Covers main display modes (Time Mode, Select city Mode, Alarm Mode), hand synchronization procedure, time adjustment settings (summer time, seconds, year, date, month, display mode, city selection), alarm mode configuration (hours and minutes adjustment, on/off toggle), second time zone selection, voyager function for exchanging local and second time, and low battery detection alert.