18kt rose gold with diamond set case with a black alligator outer / rubber inner strap. Fixed 18kt rose gold diamond set bezel. Black dial with rose gold-tone hands and index hour markers. Dial Type: Analog. Date display at the 6 o'clock position. Chronograph - sub-dials displaying: two - 60 second and 30 minute. Hublot Calibre HUB1153 automatic movement with a 42-hour power reserve. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Round case shape. Case size: 42 mm. Water resistant at 50 meters / 165 feet. Functions: chronograph, date, hour, minute, second. Additional Info: case set with 366 diamonds, 2.42 carats. Luxury watch style. Watch label: Swiss Made. Hublot Classic Fusion Black Dial Automatic Mens Diamond Watch 541.OX.1181.LR.1704.