Tritium gas tubes on the hands and dial of this ergonomically designed watch make it easy to read in low light conditions—even in total darkness. And because tritium requires no battery power or any other form of charging, it never needs servicing or maintenance to stay bright.
-Ergonomic watch with tritium gas tubes on hands and markers
-Tritium tubes on hands and markers, 60-minute chronograph, 24-hour dial, date display, stainless steel case
Dimensions: 1.7 inch/45 mm diameter case, 2 inch/51 mm diameter with crown, 0.5 inch/14 mm case thickness