This is an authentic CARTIER Stainless Steel Alligator 27mm Large Tank Solo Quartz Watch. The watch is crafted of stainless steel and features a silver dial with Roman numeral hour markers, blue spinel crown, sapphire crystal, black alligator strap, and a quartz movement. The watch also comes with an additional stainless steel link band. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.