Seiko Quartz Cal. 8C22A, 8C23A Parts Catalogue
Complete parts catalogue and technical service manual for Seiko Quartz movements Cal. 8C22A and 8C23A. This workshop reference provides detailed specifications, comprehensive parts list with numbered diagrams, circuit block structure breakdown, and step-by-step disassembly and reassembly procedures including lubrication instructions. Covers assembly diagrams for date mechanisms, train wheel configurations, and electrical components. Essential troubleshooting and maintenance guide for watch repair technicians working with these movements.
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Document Details
- Format
- Pages
- 11
- Size
- 382.7 KB
- Category
- Watchmaking