This is an authentic HUBLOT Stainless Steel Ceramic Rubber 44mm Big Bang Automatic Watch Black 301.SB.131.RX. The watch is crafted of stainless steel and black ceramic, and features a black carbon fiber dial with luminescent hands and hour markers, ceramic bezel, rubber crown and pushers, sapphire crystal, and an automatic movement. Follow this item for alerts. Hublot is a registered trademark of Hublot. FASHIONPHILE is not affiliated with Hublot.