Silver-tone stainless steel case with a two-tone (silver-tone and yellow gold-tone) stainless steel and 18kt yellow gold rolex oyster bracelet. Unidirectional rotating 18kt yellow gold with a blue cerachrom top ring bezel. Blue dial with gold-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and dial markers. Date display at the 3 o'clock position. Rolex Calibre 3135 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Case size: 40 mm. Round case shape. Oysterlock clasp. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second, chronometer. Luxury watch style. Watch label: Swiss Made. Item Variations: 116613BLSO. Rolex Submariner Blue Dial Stainless Steel and 18K Yellow Gold Oyster Bracelet Automatic Mens Watch 116613BLSO.