Damasko Swiss Valjoux 7750 Chronograph with a 60-Minute Stopwatch and 12-Hour Totalizer and #DC66 The DC66 is a Swiss Valjoux 7750 powered chronograph watch with a 60-minute stopwatch and a 12-hour totalizer function. The case size is 42mm, but the bezel brings it to just a tick under 44mm. The case is made from ice-hardened stainless …