Cal. 5M22A/5M23A Power Resource Change Supplement
Supplement to the parts catalogue and technical guide for Seiko Cal. 5M22A and 5M23A movements. Documents the transition from original capacitor unit (3029 111) to new rechargeable battery unit (3023 44Z) with enhanced performance and longer duration. Includes comparative performance matrix showing indicator display duration and swing counts for both power sources, parts list with visual identification guides for capacitor clamp, rechargeable battery clamp, insulator components, and specifications for distinguishing original from new parts. Notes compatibility requirements and parts ordering information effective June 2000.
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Document Details
- Format
- Pages
- 2
- Size
- 67.2 KB
- Category
- Horlogerie