Edox Men's 'Grand Ocean' Swiss Automatic Stainless Steel and Rubber Sport Watch, Color:Black (Model: 01113 3 NIN) Imported Valjoux 7750 automatic movement Chronograph function; Sub-second Tachymeter bezel; Screw-down crown Day-date window Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving