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.
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Document Details
- Format
- Pages
- 3
- Size
- 4.0 MB
- Category
- Watchmaking