ISA Digitt Voyager Cal. 9003/7301 Datasheet
Technical datasheet for the ISA Digitt Voyager movement Cal. 9003/7301, a synchronized anadigital quartz movement engineered for dual-display functionality. Details the complete world time feature with 24 preprogrammed time zones, alarm function, date window, automatic summer time adjustment, and electroluminescent backlight operation. Specifications cover mechanical dimensions, cage frame geometry, dial layout parameters, hand-fitting procedures, metal casing ring tolerances, and case back assembly instructions. Power source is a CR2016 battery with 42 months theoretical service life. Operating characteristics include 2.10 µA current draw at 3V/25°C, ±0.5 s/day accuracy, functional temperature range 0–50°C, and magnetic field tolerance to 1500 A/m. Essential reference for technicians, movement suppliers, and case manufacturers requiring precise manufacturing and assembly data for this quartz caliber.
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Document Details
- Format
- Pages
- 8
- Size
- 1.2 MB
- Category
- Watchmaking