Item #: 1778634 This is an authentic CARTIER 18K Yellow Gold Alligator 26mm Tank Americaine Quartz Watch Brown. The watch is crafted of 18 karat yellow gold and features an ivory dial, black Roman numeral hour markers, blue hands, sapphire crystal, brown alligator strap, and a quartz movement. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.