A men's Hublot Classic Fusion Skull watch with model number 511ND9100LR1700SKULL. The case is polished black PVD titanium set with a total of 2.43 carats in diamonds (case: 1.41cts, bezel: 1.41cts). Features an automatic self-winding movement with a power reserve of up to 42 hours and a push-in crown. The scratch-resistant sapphire crystal protects the black dial, which is also set with white gold components and a total of 824 diamonds weighing 2.19 carats. Includes a transparent case back and comes on a black leather strap fitted with a deployment clasp. Rated for 50 meters or 150 feet water resistance. The watch has an overall case size of 42mm.