Certina 25-681 Multi-Caliber Parts List and Technical Data
Technical parts list and diagrams for Certina automatic watch movements with caliber reference 25-681. This documentation provides detailed exploded views, component schematics, and numbered parts references for multiple 11½''' caliber variants including Ancora, Pallet-fork, and Anker specifications, each with 27 jewels, automatic winding, and operating at 28,800 alternations per hour. Essential reference material for watchmakers and technicians performing identification, maintenance, and restoration work on these movements.
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Document Details
- Format
- Pages
- 2
- Size
- 1.2 MB
- Category
- Watchmaking