Oris Women's 'Aquis' Swiss Automatic Stainless Steel and Rubber Dress Watch, Color:Black (Model: 73376524725RS) Black DLC stainless steel case with a black rubber strap. Uni-directional rotating black DLC bezel with a black ceramic top ring Black dial with luminous hands and index hour markers. Minute markers around the outer rim Swiss-automatic Movement Case Diameter: 36mm Diver's 300m (984ft) Watch:in General, Suitable for Mixed-gas Diving