Grey titanium case with a black alligator outer / rubber inner strap. Fixed titanium grey bezel with diamond set. Skeleton dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display between 4 and 5 o'clock position. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hours. Hublot Calibre HUB4700 Automatic movement, bitting at 36000 vph, and has a power reserve of approximately 50 hours. Scratch resistant sapphire crystal. Skeleton transparent exhibition see through case back. Tonneau case shape, case size: 45 mm. Deployment with push button release clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Additional Info: case set with 168 diamonds for 1.12cts, bezel set with 60 baguettes-cut diamonds for 2.97cts. Spirit Of Big Bang Series. Luxury watch style. Watch label: Swiss Made. Hublot Spirit of Big Bang Skeleton Dial Automatic Men's Chronograph Watch 601.NX.0173.LR.0904.