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.
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Document Details
- Format
- Pages
- 6
- Size
- 1.1 MB
- Category
- Horlogerie