Seiko Lassale Cal. 9443A Parts Catalogue
Parts catalogue and technical specification for Seiko Lassale quartz watch movement Cal. 9443A. Includes dial diagram, exploded view of components, complete parts list with reference numbers, and technical characteristics (32.768 Hz main oscillator, 40.960 Hz auxiliary, step motor 2-pole, trimmer condenser regulation). Details day/date calendar instant setting device and battery life indicator functions. Covers center wheel, fourth wheel, hour wheel combinations (types a and b), day star dial disk variations, date dial options, and day corrector pin positions.
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Document Details
- Format
- Pages
- 4
- Size
- 164.0 KB
- Category
- Horlogerie