Fortis · Cosmonaut
Official Cosmonauts Chronograph
Ref. 638.10.11
The ref. 638.10.11 Fortis Official Cosmonauts Chronograph has a stainless steel case of 42mm, housing the proven Valjoux / ETA 7750 movement. Somewhat of a cult classic, this watch and its predecessors have been part of countless space-missions over the last 20 years.
- Case diameter
- 42 mm
- Thickness
- 15.5 mm
- Lug width
- 20 mm
- Water resistance
- 200 m
- Case material
- Stainless Steel
- Crystal
- Sapphire
- Dial
- Black
- Movement
- ETA caliber 7750
Listings
0No listings for this model yet.