Omega Men's 23110435203001 AquaTerra Stainless Steel Automatic Watch Round watch featuring striped blue dial with tapered silver-tone hour markers, date display at six o'clock, and two lacquered subdials 43 mm stainless steel case with anti-reflective sapphire dial window Swiss automatic movement with analog display Stainless steel link bracelet with deployant clasp Water resistant to 150 m (500 ft): In general, suitable for recreational surfing, snorkeling, and water sports, but not scuba diving