- Swiss Made
- Swiss Made
- Precision
- Certification by the Swiss Official Chronometer Testing Institute (COSC)
Precision at two temperatures, in six different positions and at two different levels of power reserve: 100% and 33% - Waterproofness
- Waterproof to 200 m (660 ft) in accordance with ISO standard
- Anti-magnetism
- Smooth functioning when exposed to a magnetic field of 15,000 gauss and precision following exposure
- Power Reserve
- 65-hour power reserve
Watch Specifications
Reference: M7939G1A0NRU-0002
Five-year Guarantee
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