About CX Swiss Military Unisex 1947 COSC Certified Chronometer Watch:
Features CX Swiss Military Unisex 1947 COSC Certified Chronometer Watch:
- Chronometer-certified automatic chronograph eta cal. 7750 valjoux cosc
- Solid anti-magnetic titanium case & bracelet, separate rubber strap and strap extension
- Chronometer, domed massive 10mm thick anti-reflective sapphire crystal
- Sapphire crystal
- Water-resistant to 2000 M (6562 feet)