ETA 979.002 Elegance Quartz Movement Technical Specifications
Technical specifications and service documentation for the ETA 979.002 Elegance quartz movement. This workshop manual includes dimensional drawings with all measurements in millimeters, a complete parts list with reference numbers and component illustrations, assembly diagrams, and electrical test procedures essential for technicians servicing this calibre. The movement operates on a 32'768 Hz quartz resonator with stepping motor and features no second hand. Documentation includes hand position settings, adjustment reference tables, and detailed electrical control specifications covering voltage and resistance values for diagnostics and repair work.
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Document Details
- Format
- Pages
- 3
- Size
- 3.1 MB
- Category
- Watchmaking