Seiko Quartz LC M154A Perpetual Calendar Watch Parts List
Complete parts list and specifications for the Seiko Quartz LC M154A perpetual calendar digital watch. This reference document provides detailed technical data including case dimensions (27.0 mm diameter, 9.1 mm maximum height) and the 32.768 Hz crystal oscillator frequency that drives the movement. The illustrated catalog presents all replacement components with their corresponding part numbers, essential for identifying and sourcing components for movement assembly and case construction. Valuable resource for watchmakers, service technicians, and collectors maintaining or restoring this model.
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Document Details
- Format
- Pages
- 19
- Size
- 1.5 MB
- Category
- Watchmaking