Seiko Quartz Cal. H448A Parts Catalogue
Parts catalogue for Seiko Quartz movement Cal. H448A. Includes exploded view diagrams of the complete watch mechanism, detailed parts list with numbered components (casing, wheels, pinions, circuit block, battery connections, jewels, screws, LCD panel frame, and other internal components), technical specifications (24.3 x 23.0 mm casing diameter, 32.768 kHz quartz crystal oscillator, digital time and calendar display with alarm and stopwatch functions), and assembly notes regarding three different types of center minute wheel & cannon pinion combinations and hour wheel variations.
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Document Details
- Format
- Pages
- 4
- Size
- 195.8 KB
- Category
- Horlogerie