Caliber Y481B Parts List
Parts list for the Seiko Caliber Y481B quartz watch movement, providing detailed component references and part numbers essential for service technicians and watchmakers. Documents the auxiliary plate, train wheel assembly, pinions, center wheels, hour wheels, winding stem, setting lever, circuit block, coil block, battery, rotor stator, and battery connection terminals. The manual specifies three distinct movement variants that combine different fourth wheel, center minute wheel, and hour wheel configurations, making it indispensable for identifying correct replacement parts during repair or maintenance. A core workshop reference for anyone servicing this caliber.
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Document Details
- Format
- Pages
- 1
- Size
- 38.2 KB
- Category
- Watchmaking