Seiko 5626A Caliber Parts List and Technical Data
Complete technical parts list and service documentation for the Seiko caliber 5626A automatic movement (25 jewels). This workshop manual supplies everything needed to understand, service, and repair this widely-used caliber: detailed parts nomenclature with factory part numbers, precision component photographs, and comprehensive exploded views showing assembly sequences. Specifications include movement dimensions of 25.60mm diameter and 4.50mm height, operating frequency of 28,800 vibrations per hour, and full technical data. Special sections address practical concerns including setting lever selection based on dial diameter, date dial construction and specifications, day-star disc integration with the dial, and exact measurements for the dial-holding ring. An essential reference for watchmakers and technicians working on Seiko 5626A movements.
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Document Details
- Format
- Pages
- 3
- Size
- 1.5 MB
- Category
- Watchmaking