展开Stainless steel case with a black leather (cuff) strap. Fixed stainless steel bezel with an inlaid black aluminium ring showing units per hour markings. White 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 6 o'clock position. Chronograph - two sub-dials displaying: 60 second and 45 minute. Tudor calibre MT5813 automatic movement, based upon Breitling B01, containing 47 Jewels, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape. Case size: 41 mm. Case thickness: 15 mm. Fold over clasp. Water resistant at 200 meters / 660 feet. Functions: chronograph, column wheel, hour, minute, small second, power reserve indicator, chronometer. Black Bay Chrono Series. Luxury watch style. Watch label: Swiss Made. Tudor Black Bay Chrono Chronograph White Dial Mens Watch M79360N-0006.