Seiko Lassale Cal. 8420B Quartz Parts Catalogue
Comprehensive parts catalogue for the Seiko Lassale Cal. 8420B quartz movement. Features detailed exploded views that clearly show how each component fits within the assembly, paired with a complete parts list organized by part numbers. This technical reference is essential for technicians performing repairs, replacements, or service work on watches fitted with this specific quartz movement. The catalogue provides the precision information needed to identify and source genuine components accurately.
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Document Details
- Format
- Pages
- 4
- Size
- 129.2 KB
- Category
- Watchmaking