Silver-tone stainless steel case with a two-tone (silver-tone and gold tone) stainless steel & 18kt yellow gold bracelet. Fixed gold-tone stainless steel bezel. Champagne dial with luminous gold-tone hands and batons hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Tudor Calibre MT5602 Automatic movement, based upon Tudor MT5612, containing 26 Jewels, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Screw down crown. Round case shape, case size: 39 mm. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: hour, minute, second. Black Bay Series. Sport watch style. Watch label: Swiss Made. Tudor Black Bay Automatic Champagne Dial Watch M79663-0005.