Seiko Quartz Cal. 7518A and 7918A Technical Guide
Technical service manual for Seiko quartz movements Cal. 7518A and Cal. 7918A. This workshop reference covers full specifications and mechanical features, highlighting component differences from predecessor models. Includes step-by-step disassembly and reassembly procedures, with detailed lubrication guidance for dial mechanisms and setting trains. Contains complete parts lists, exploded mechanical diagrams, and illustrated assembly instructions essential for movement maintenance and repair.
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Document Details
- Format
- Pages
- 5
- Size
- 295.9 KB
- Category
- Watchmaking