Seiko Quartz Cal. 9726A Parts Catalog
Service and technical reference for Seiko Quartz movement Cal. 9726A, a compact 26.0 x 23.7 mm caliber standing 3.8 mm tall without battery. This parts catalog and repair guide delivers exploded views of all major assemblies, a complete parts list with factory part numbers, and the technical specifications needed for accurate diagnosis and adjustment work. Coverage includes jewel count (2), oscillator frequency (32.768 Hz), time differential adjustment procedures, battery selection and performance data, and step-by-step checking and calibration methods to verify timekeeping accuracy. Essential reference for technicians servicing or restoring Seiko quartz watches with this movement.
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Document Details
- Format
- Pages
- 7
- Size
- 265.2 KB
- Category
- Watchmaking