Item #: 1786865 This is an authentic CARTIER 18K Yellow Gold Alligator 26mm Tank Americaine Automatic Watch. The watch is crafted of stainless steel and features a silver dial with black Roman numeral hour markers, sapphire crystal, blue spinel crown, black alligator strap, and an automatic movement. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.