Lassale Seiko Cal. 1231A Quartz Watch Parts Catalogue
Parts catalogue for Lassale Seiko Cal. 1231A quartz movement. Includes detailed illustrated parts list with part numbers, characteristics (32,768 Hz frequency, step motor, trimmer condenser regulation system), and combination variants for fourth wheel & pinion, center minute wheel, and hour wheel. Two type combinations shown with technical drawings.
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Document Details
- Format
- Pages
- 4
- Size
- 149.2 KB
- Category
- Horlogerie