Oris Men's 'Artix' Swiss Stainless Steel and Rubber Automatic Watch, Color:Black (Model: 67476614434RS) Brushed and polished stainless steel case (44 mm in diameter, 15 mm thick), Mineral crystal screw-down case-back, Bidirectional rotating black PVD coated bezel engraved with 60 minute timer scale Black dial, Chronograph function includes a sweep seconds hand, 30 minute counter at the 12 o'clock position and 12 hour counter at the 6 o'clock position, Tachymeter scale displayed around the flange Swiss-automatic Movement Case Diameter: 44mm Water Resistant To 100m (330ft): In General, Suitable for Swimming and Snorkeling, but not Diving