Stainless steel case with a stainless steel and 18kt yellow gold rolex oyster bracelet. Uni-directional rotating 18kt yellow gold with a blue cerachrom (count-up elapsed time) top ring bezel. Blue dial with index hour markers. Dial Type: Analog. Date display at the 3 o'clock position. Rolex Calibre 3235 Automatic movement, based upon Rolex 3035, containing 31 Jewels, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 41 mm. Band length: 7 1/2 inches. Oysterlock clasp. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second, chronometer. Submariner Series. Luxury watch style. Watch label: Swiss Made. Pre-owned Rolex Submariner Automatic Chronometer Blue Dial Mens Watch 126613LB.