Fortis Men's 672.18.11 K B-42 Flieger Black Cockpit GMT Stainless Steel Watch Brushed finish watch featuring round two-tone dial with 12-hour, 24-hour, and 60-second indices 42 mm stainless steel case with anti-reflective sapphire dial window Automatic self-wind movement with analog display Rubber band featuring deployment clasp with push-button closure Water resistant to 200 m (660 ft): In general, suitable for professional marine activity and serious surface water sports, but not scuba diving