Seiko 5606A Caliber Technical Data and Parts List
Seiko 5606A caliber technical reference covering both 23-jewel and 25-jewel automatic movement specifications. This document provides detailed component diagrams with factory part numbers, mechanical dimensions (25.60–27 mm case diameter, 4.25 mm maximum height, 21,600 vibrations per hour beat rate), and a comprehensive parts list essential for service and repair work. Covers the automatic winding mechanism, bilingual day-date calendar system, seconds-correction device, and shock-resistant assembly. Includes technical notes on setting lever options and date dial specifications, making it an indispensable workshop manual for technicians maintaining or rebuilding this robust mid-range caliber.
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Document Details
- Format
- Pages
- 7
- Size
- 498.7 KB
- Category
- Watchmaking