Fortis Men's 595.11.13 M Flieger Cockpit Automatic Analog Automatic-Self-Wind Silver Watch Round watch featuring two-tone case with luminous hands and date window at 3 o'clock 40 mm stainless steel case with anti-reflective sapphire dial window Automatic self-wind movement with analog display Stainless steel bracelet and deployant 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