Platinum Chrome case with a Platinum Chromel bracelet. Bi-directional rotating stainless steel bezel with a blue cerachrom insert . Blue dial with silver-tone hands Automatic movement with a 72 hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case diameter: 44 mm. Round case shape. Oysterlock clasp. Water Proof. Functions: hour, minute, second. Luxury watch style. Watch label: Swiss Made. Rolex Submariner half gold Mirror Quality half gold Dial Platinum Chrome Automatic Mens Watch 116680WAO.