This is an authenticCARTIER 18K Pink Gold Diamond 42mm Ballon Bleu De Cartier Automatic Watch. The watch is crafted from 18k pink gold and features a silver dial with black Roman numeral hour markers, diamond bezel, sapphire crystal, black fabric strap, and an automatic movement. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.