This is an authentic HUBLOT Ceramic Rubber 44mm Big Bang Black Magic Automatic Watch Black 301.CI.1770.RX. The watch is crafted of black ceramic and matte black rubber strap, and features a black dial with sub-dials, sapphire crystal, and an automatic movement. Follow this item for alerts. Hublot is a registered trademark of Hublot. FASHIONPHILE is not affiliated with Hublot.