Silver-tone 316L stainless steel case and bracelet. Fixed silver-tone 316L stainless steel bezel. Blue dial with luminous silver-tone hands and diamond hour markers. Roman numerals appear at the 3, 6, 9 and 12 oclock positions. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 3 oclock position. Tudor Calibre T601 Automatic movement, based upon ETA 2824, containing 25 Jewels, bitting at 28800 vph, and has a power reserve of approximately 38 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 38 mm. Fold over clasp. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Royal Series. Dress watch style. Watch label: Swiss Made. Tudor Royal Automatic Diamond Blue Dial 38 mm Watch M28500-0006.