Item #: 979281 This is an authentic TIFFANY Stainless Steel 28mm Small Mark Coupe Resonator Quartz Watch. This classic watch is made of stainless steel with Roman numeral hour markers, a silver dial, sapphire crystal and a quartz movement. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.