This is an authentic HUBLOT Titanium Ceramic Alligator 45mm Classic Fusion Aerofusion Chronograph Automatic Watch Black 525.CM.0170.RX. The watch is crafted of black ceramic and titanium, and features a black skeleton dial with silver accents, black alligator strap, sapphire crystal, and an automatic movement. Follow this item for alerts. Hublot is a registered trademark of Hublot. FASHIONPHILE is not affiliated with Hublot.