Seiko Quartz Cal. 9552A Parts Catalog
Seiko Quartz Cal. 9552A parts catalog — a comprehensive reference for technicians servicing this compact 23.3 mm movement. The catalog presents an illustrated parts breakdown with full part numbers alongside detailed specifications for every component. You'll find the core movement characteristics clearly documented: 32.768 Hz quartz crystal oscillator, 2-pole step motor, and rotary step switch regulation system that defines this caliber's timekeeping behavior. The parts list covers the train wheel bridge, setting mechanism, circuit blocks, and battery options, making it straightforward to identify replacements or diagnose wear during repair work. This is the reference document watch technicians rely on for accurate ordering and assembly verification on the Cal. 9552A platform.
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Document Details
- Format
- Pages
- 4
- Size
- 115.2 KB
- Category
- Watchmaking