Seiko V041A Service Guide - Movement Specifications
Service guide for Seiko caliber V041A quartz movement. Includes specifications (outside diameter 24.5mm, casing diameter 23.0mm, height 3.9mm), display type (analog with three hands or digital FEM), step motor driving system with load-compensated driving pulse type, and electronic circuit reset switch. Contains notes on removing and installing the winding stem, hand installation procedures using a plastic train wheel bridge, battery replacement instructions (SEIKO SR726W, MAXELL SR726W, SONY SR726W, 1.55V nominal), value checking for current consumption (less than 2.0µA), and necessary steps after battery installation.
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Document Details
- Format
- Pages
- 1
- Size
- 85.7 KB
- Category
- Horlogerie