Stainless steel case with a stainless steel Rolex oyster bracelet. Fixed stainless steel bezel. Dark grey dial with luminous 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 2236 automatic movement, based upon Rolex 2235, containing 31 Jewels, bitting at 28800 vph, and has a power reserve of approximately 55 hours. Scratch resistant sapphire crystal. Screw down crown. Screw down case back. Round case shape. Case size: 31 mm. Fold over clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Datejust 31 Series. Luxury watch style. Watch label: Swiss Made. Rolex Datejust 31 Automatic Ladies Watch 278240GYSO.
