Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Blue dial with silver-tone hands and diamond hour markers. Index marker appears at the 3, 6, 9 and 12 o'clock positions. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Tudor Calibre MT5201 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Screw down crown. Round case shape, case size: 31 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second, chronometer. Black Bay 31 Series. Luxury watch style. Watch label: Swiss Made. Tudor Black Bay 31 Automatic Chronometer Diamond Blue Dial Ladies Watch M79600-0005.
