18kt white gold case with a 18kt white gold oyster bracelet. Uni-directional rotating blue ceramic bezel. Black dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. 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. Fold over clasp with a safety release. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second, chronometer. Submariner Series. Dive watch style. Watch label: Swiss Made. Item Variations: 126619LB-0003, 126619LBBKSO. Pre-owned Rolex Submariner Automatic Chronometer Black Dial Mens Watch 126619LB.