Seiko Quartz Cal. 5931A Technical Guide and Parts List
Complete technical documentation for Seiko Quartz movement Cal. 5931A. Includes parts list with numbered components and exploded views, detailed disassembly and reassembly procedures for case and movement, lubrication specifications, electronic circuit diagrams, gear train and setting mechanism, checking and adjustment procedures with measurement methods. Features load-compensated drive pulse system and rotary step switch with adjustable frequency divider circuit. Covers time accuracy adjustment using rotary switches, battery specifications, and maintenance instructions.
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Document Details
- Format
- Pages
- 16
- Size
- 661.2 KB
- Category
- Horlogerie