This is an authentic HUBLOT Ceramic Alligator Diamond 38mm Big Bang Quartz Watch Blue 361.CM.7170.LR.1204. The watch is crafted of black ceramic and features a blue dial, diamond bezel, silver hands and hour markers, sapphire crystal, blue alligator strap and a quartz movement. Follow this item for alerts. Hublot is a registered trademark of Hublot. FASHIONPHILE is not affiliated with Hublot.