A-SCHILD - Service Manuals
21 manuals available for download
A-SCHILD is a Swiss horological manufacturer renowned for precision automatic and lever watch movements. Our comprehensive technical documentation library provides service manuals, repair guides, and detailed workshop materials spanning decades of caliber production. Whether you need a parts list, maintenance manual, or troubleshooting guide for restoration and professional servicing, our PDF downloads deliver the authentic technical specifications and diagrams required by watchmakers and technicians worldwide.
A. Schild Automatic Watch Movement Cal. 1903-1913 Technical Data and Parts List
Technical specification sheet for the A. Schild S.A. Grenchen automatic watch movement, covering calibers 1903 and 1913 (Ø 25.60 mm). Details include the self-winding mechanism with direct-sweep seconds at center, instantaneous date display, and operating frequency of 21,600 vibrations per hour. Comprehensive technical data section provides precise dimensional specifications for critical components: cage (25.60 mm), escapement assembly, annual balance wheel (10.30 mm), virole, pallet fork, hairspring, barrel, mainspring, brake spring, and date train. Page 2 features an illustrated parts catalog with numbered component diagrams and multilingual identification in French, English, and German for the base caliber 1902 platform. An essential technical reference for watchmakers servicing these Swiss movements.
A. Schild Cal. 1336/1361 Automatic Watch Movement Specifications
Technical specifications and parts diagram for A. Schild caliber 1336 and 1361 automatic watch movements with direct sweep second hand. This technical data sheet provides dimensional measurements in millimeters for all major assemblies—case, escapement, balance wheel, virole, hairspring, bridge, hands and seconds hand. The complete exploded parts view with numbered component references enables exact identification of each element. Multilingual parts list in French, English and German serves international workshop reference. Essential technical documentation for watchmakers identifying or servicing these reliable mid-century Swiss automatic movements.
A. Schild Cal. 1691, 1693 Technical Specifications
Technical specifications and repair documentation for A. Schild S.A. lever movements, calibers 1691 and 1693, manufactured in Grenchen, Switzerland. This workshop manual provides detailed mechanical diagrams, dimensional data in millimeters, and complete parts lists with part numbers and material identifications for both calibers. The 1691 measures 10 1/2''' (23.30 mm) and the 1693 measures 11 1/2''' (25.60 mm). Includes exploded component views of the base caliber 1690 platform alongside parts specific to each derivative caliber, enabling technicians and watchmakers to source replacements and understand assembly relationships. Essential reference for service and maintenance of these Swiss lever-escapement movements.
A. Schild Cal. 1782 and 1783 Watch Movement Specifications
Technical specifications manual for A. Schild caliber 1782 and 1783 automatic watch movements. This repair and service document provides detailed dimensional data covering the cage, escapement, balance wheel, virole, piston, spiral, barrel, hairspring, regulator, hands, winding stem, balance cock, and oscillating weight — everything a watchmaker needs to service, maintain, or restore these movements. Includes exploded views and a comprehensive parts list with manufacturer reference numbers. Cal. 1782 features a lever escapement with automatic winding and direct center sweep second hand, operating at 21,600 alternances per hour. Cal. 1783 adds an instantaneous date display accessible through the dial opening, with quick date-setting functionality. Essential workshop reference for A. Schild movement maintenance and repair work.
A. Schild Cal. 1880 Movement Technical Data Sheet
Technical data sheet for the A. Schild caliber 1880 watch movement, a lever escapement model manufactured in Grenchen, Switzerland. Rated at 21,600 vibrations per hour with a direct-sweep central seconds hand and beveled movement edges. This comprehensive technical specification document provides detailed dimensions and characteristics covering the balance, escape wheel, balance cock, hairspring, mainspring barrel, pinions, jewels, pallets, and all supporting structural components. Includes a complete numbered parts list with exploded-view diagrams showing the layout and assembly sequence of every movement element.
A. Schild Cal. 1882 Watch Movement Technical Data Sheet
Technical specifications document for the A. Schild caliber 1882 automatic watch movement (11.5 lignes, 25.60 mm, 21,600 vibrations per hour) manufactured by A. Schild S.A. in Grenchen, Switzerland. Comprehensive dimensional data for all components including cage, escapement, balance wheel, hairspring assembly, virole, and piston. Includes complete parts list with numbered diagrams and multilingual nomenclature (English, French, German). Direct sweep seconds mechanism. Essential reference document for watchmakers and technicians.
A. Schild Caliber 1746 Lever Movement - Technical Data
Technical data sheet for the A. Schild caliber 1746 lever escapement movement, direct center-sweep second hand with bevelled edges. Includes dual mechanism views (dial side and movement side), comprehensive technical characteristics table with precise measurements for all major assemblies, complete parts list with over 50 numbered components and sub-assemblies, and detailed assembly diagram. Essential reference documentation for watchmakers servicing this Swiss lever movement.
A. Schild Caliber 1881 Technical Specifications
Technical specifications and parts catalog for the A. Schild caliber 1881 watch movement—an essential reference for technicians and watchmakers servicing this Swiss-made mechanism. The document provides comprehensive dimensional data for all major components including the cage, escape wheel, balance, mainspring, and supporting parts, enabling precise assembly and adjustment during maintenance. A complete parts list with numbered components is illustrated in detailed technical drawings. Movement diagrams are presented from both sides for guidance during service work, with oscillation frequency specified at 21,600 alternances per hour. A dedicated section covers the specialized parts and assembly configuration of the fourth wheel date-setting mechanism, making this an indispensable workshop reference for caliber 1881 maintenance.
A. Schild Caliber 1900 - Technical Data
Technical data and specifications for the A. Schild caliber 1900 watch movement. This service manual presents detailed mechanical drawings of all movement components alongside a complete numbered parts list—essential reference material for watch repair technicians and movement specialists. Precise dimensions in millimeters cover the full 21,600 alternances oscillation rate typical of mid-twentieth century precision movements. The caliber features a direct sweep second hand with beveled edges and measures 25.60 mm in diameter. Indispensable for workshop reference, restoration work, and understanding the construction of this classic Swiss movement architecture.
A. Schild Calibre 1780/1781 Technical Data and Parts List
Complete technical specifications and parts documentation for A. Schild caliber 1780 and 1781 watch movements, covering production years 1780–1781. The caliber 1780 features a lever escapement movement with direct-sweep centre seconds at 21,600 vibrations per hour. Caliber 1781 adds an instantaneous date display visible through a dial window, with rapid date-correction capability. This technical data sheet provides full specifications in millimetres for all critical components including the balance cock, escapement, balance wheel, virole, hairspring, barrel, hands, sweep seconds needle, regulator, balance staff, mainspring, and dial elements. Detailed exploded views and comprehensive parts lists with numbered component references are included for both the base caliber 1780 and the specific date-mechanism parts unique to caliber 1781. Essential reference material for watchmakers and technicians working with these movements.
A. Schild S.A. Grenchen Watch Calibers 1871, 1873, 1876 - Technical Data and Parts List
Technical specifications and parts documentation for A. Schild S.A. watch calibers 1871, 1873, and 1876 manufactured in Grenchen, Switzerland. This technical data sheet provides detailed mechanical drawings of the complete movements, featuring a direct central sweep second hand, self-winding automatic mechanism with integrated date complication, and a 21,600 vibrations per hour beat rate. Exploded component diagrams and assemblies specific to each caliber enable precise identification and sourcing of individual parts. Comprehensive numbered parts lists presented in French, English, and German, with all dimensional measurements provided in millimeters. Essential reference for watchmakers, technicians, and collectors servicing these Swiss-made automatic movements.
AS 2060-2066 Watch Movement Technical Data and Parts List
Complete technical specifications and parts nomenclature for A-SCHILD watch movements 2060, 2061, 2062, 2063, 2064, and 2066 (Ø 25.60 mm). Documents movement variants with heights from 4.00 to 5.95 mm, including direct-drive and automatic date/day mechanisms at 3 Hz frequency. Provides technical characteristics, dimensional data, parts reference numbers, and caliber compatibility information for accurate component identification during watchmaking work.
AS 5100, 5101, 5102, 5103, 5104, 5150, 5151, 5152, 5153, 5154, 5156 Lever Movement Technical Data
Technical Data sheet for A. Schild AS lever escapement movements (Ø 19.40 mm). Covers eight caliber variants (5100/5101/5104, 5150/5151/5154, 5102/5103/5106, 5152/5153/5156) available in 3 Hz and 4 Hz frequencies. Includes complete technical specifications, dimensional data (height 4.00-5.95 mm), escape wheel details, and comprehensive parts catalog with exploded views and assembly diagrams. Features instantaneous date and day display options with quick-set mechanism. Contains caliber groupings, needle adjustment specifications, and detailed parts nomenclature for watchmakers and technicians.
AS Schild 5200-5206 Watch Movements Technical Data and Parts List
Complete technical data sheet for AS Schild calibers 5200, 5201, 5202, 5203, 5204, and 5206 watch movements manufactured by Fabrique d'Ebauches A. Schild SA in Grenchen, Switzerland. Features direct-sweep second hand mechanism with optional automatic self-winding, operating at 3 Hz (21600 vibrations per hour). Movement height: 4.70 mm (models 5200-5201-5204) and 6.50 mm (models 5202-5203-5206); diameter: Ø 27.00 mm. Includes detailed technical specifications, dimensional diagrams, jeweling adjustments, and complete parts catalogs with original component numbers. Comprehensive mechanical drawings illustrate movement assembly, balance wheel configurations, and full component breakdowns. Essential technical documentation for identifying and sourcing spare parts for these Swiss-made movements.
Caliber 1883 Automatic Watch Movement - Technical Data Sheet
Technical reference documentation for the A. Schild caliber 1883 automatic watch movement, a 25.60 mm diameter Swiss movement produced by A. Schild S.A. in Grenchen. This technical data sheet provides complete mechanical specifications for all internal components—including the cage, escapement, balance wheel, mainspring, barrel, hairspring, jewels, and date mechanism—along with dimensional data. The movement operates at 21,600 alternances per hour and features a center-mounted rotor, center seconds hand, and rapid date change. Includes a comprehensive parts list covering both the base caliber 1882 components and the specialized parts unique to the 1883 caliber, supported by numbered exploded-view illustrations for straightforward identification and parts reference.
ETA 577.301 and 277.001 Watch Movement Technical Data
Technical data sheet for ETA 577.301 (3 Hz) and 277.001 (4 Hz) watch movements. Complete specification documentation includes frequency variants, detailed dimensional drawings with precise measurements for all components, comprehensive parts list with reference numbers and component illustrations, special parts identification for caliber 277.001, and complete jeweling specifications. Technical specifications cover case dimensions 13.00 x 15.15 mm, gear specifications, balance wheel characteristics, escape wheel parameters, and all structural data for watchmakers and technicians.
Schild A.S. Grenchen Movement Cal. 1906 and 1916 Technical Data
Technical data sheet for Schild A.S. pocket watch movements, caliber 1906 and 1916. Complete technical specifications and dimensional data in millimeters for all major components—including cage, escapement, balance wheel, virole, piston, spiral, barrel and mainspring, hairspring, braking spring, hands, winding stem, and dial. Illustrated parts lists with numbered components for the 1902 base caliber platform alongside component variations for 1906 and 1916 models. Reference documentation for watchmakers identifying parts and specifications on these classic Swiss movements.
Schild AS 1977 Anchor Escapement Movement Technical Data
Technical data sheet for the Schild AS 1977 lever escapement movement, a 21,600 vph (vibrations per hour) mechanical watch caliber without seconds hand. Provides comprehensive dimensional specifications for the cage, wheel train, balance assembly, escapement mechanism, and structural components. Includes a complete numbered parts list with exploded diagrams illustrating movement assembly and individual part geometry. Essential reference for watchmakers performing service, repair, or maintenance work on this Swiss-made movement.
Schild Cal. 1673 Automatic Watch Movement - Technical Data and Parts List
Technical data sheet and parts nomenclature for the Schild Cal. 1673 automatic watch movement with direct central sweep second hand. This document provides precise dimensional specifications in millimeters for all major assemblies including balance wheel, hairspring, escape wheel, mainspring, barillet, ratchet wheel, cage, virole, and all individual components. Complete trilingual parts reference in French, English, and German with numbered component identification. An essential technical reference for watchmakers working with this caliber.
Schild Cal. 2072 Digital Display Movement - Technical Data
Technical data sheet for the Schild Cal. 2072 automatic watch movement (25.60 mm), featuring a self-winding mechanism with direct sweep second, digital jumping hour display at 21,600 vibrations. Complete technical specifications in millimeters including cage dimensions, mainplate, minute wheel, and hour indicator components. Comprehensive illustrated parts list with component references for the digital display mechanism.
Schild Neuchatel Watch Calibers 1940, 1941, 1950, 1951 - Technical Data and Parts List
Technical data and parts identification documentation for A-Schild S.A. watch movements (Schild Neuchatel calibers 1940, 1941, 1950, and 1951). This technical reference provides comprehensive movement specifications including cage dimensions, escapement details, balance wheel characteristics, and hairspring specifications. Features detailed technical drawings of caliber plates for all four models, plus a complete numbered parts list with exploded views illustrating component identification and assembly structure for each caliber. An essential reference for watchmakers and technicians working with these Swiss movements.