Stainless steel case with a stainless steel rolex oyster bracelet. Unidirectional rotating - cerachrom insert bezel. Black dial with silver-tone hands and luminous dots hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and dial markers. Date display at the 3 o'clock position. Automatic movement. Scratch resistant sapphire crystal. Case diameter: 40 mm. Round case shape. Double locking deployment clasp. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second. Sport watch style. Watch label: Swiss Made. Item Variations: 16610, Rolex-16610, 16610, 16610-BKSO, Rolex-16610, Rolex-16610-BKSO. Rolex Submariner Black Dial Stainless Steel Rolex Oyster Automatic Mens Watch 16610BKSO.