41 mm Stainless steel case and bracelet. Uni-directional rotating ceramic bezel. Black 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. Oysterlock clasp. Water-resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second, chronometer.