This is an authentic CARTIER 18K White Gold Alligator Diamond Pave Bezel 42mm Ballon Bleu De Cartier Automatic Watch. The watch is crafted of 18 karat white gold and features a silver dial, diamond bezel, blue alligator strap, sapphire crystal, and an automatic movement. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.