Rolex Submariner Black Dial Automatic Chronometer Mens Watch 126619LBBKSO

18kt white gold case. Uni-directional rotating bezel featuring a blue cerachrom ring. Black dial with dot hour markers and minute outer rim markers. Analog dial type equipped with luminous hands and markers. Date display at the 3 o'clock position. Powered by Rolex Calibre 3235 automatic movement, containing 31 jewels, beating at 28800 vph (approx. 4Hz), offering a 70-hour power reserve. Scratch-resistant sapphire crystal face. Screw-down crown for secure sealing. Solid case back providing full protection. Round shape in size 41mm diameter. Oysterlock clasp system on the bracelet, which is also crafted from 18kt white gold (oyster). Water resistant up to 300 meters / 1000 feet depth. Functions include date, hour, minute, second, and chronometer capabilities. Submariner series designation. Dive watch style intended for underwater use. Swiss Made label guaranteeing quality standards.