The Eterna Monterey reference 1630.41 is a no nonsense chronograph powered by the legendary Valjoux 7750 movement, featuring a 40mm stainless steel case and 120 meters of water resistance.
- Condition: Very good, minor usage marks on the bracelet
- Case size: 40 x 47.6 mm stainless steel case with a thickness of 15.4 mm
- Movement: Valjoux 7750, automatic chronograph with date function
- Water resistance: 120 meters