An avant-garde material. Hublot's Spirit of Big Bang Black Magic timepiece features a skeleton dial beneath sapphire crystal, set within a 42MM microblasted black ceramic case and bezel; it also has black structured and lined rubber straps, a power reserve of up to 50 hours, self-winding skeleton chronograph movement, and a water resistance of up to 100 meters (10 ATM or, approximately, 328 feet).