Hublot Big Bang Meca-10 Black Magic 414.CI.1123.RX The perfect fusion between design and function Microblasted and Polished Black Ceramic Case with Microblasted and Polished Black Ceramic Bezel with 6 H-shaped Black-plated Titanium Screws and Black Structured Lined Rubber Straps. 100m or 10 ATM water resistant, 10 days power reserve.