U-Boat Flightdeck Z 55 CAS O Watches. 55mm stainless steel case, black dial with orange hour markers, automatic ETA 7750 movement with chronograph function, approximately 44 hours of power reserve, black calf leather strap. Water resistant to 100 meters.
U-Boat Flightdeck Z 55 CAS Y Watches. 55mm stainless steel case, black dial with yellow hour markers, automatic ETA 7750 movement with chronograph function, approximately 44 hours of power reserve, black calf leather strap. Water resistant to 100 meters.
