Seiko Quartz Cal. 6430A Parts Catalogue
Parts catalogue for Seiko Quartz movement caliber 6430A. Contains exploded views of the movement, technical characteristics, and complete parts list with part numbers. Specifications include 24.0 mm casing diameter, 2.4 mm maximum height, 7 jewels, 32.768 Hz quartz oscillator, step motor drive system, and trimmer condenser regulation. Lists battery options including Maxell SR1120SW and Seiko alternatives.
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Document Details
- Format
- Pages
- 4
- Size
- 118.8 KB
- Category
- Horlogerie