Cal. Y651A Digital Quartz Technical Guide and Parts List
Technical service manual and parts list for the Seiko Calibre Y651A digital quartz movement. Includes detailed specifications, complete circuit schematic, step-by-step disassembly and reassembly procedures for the case and movement, cleaning protocols, adjustment and verification procedures supported by control flowcharts, and a comprehensive parts list with all component references. Essential reference for workshop repair and maintenance of this caliber.
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Document Details
- Format
- Pages
- 9
- Size
- 517.6 KB
- Category
- Watchmaking