Year: 2015 This is an authentic OMEGA Stainless Steel 18K Red Gold Calfskin Diamond 33mm De Ville Prestige Butterfly Automatic Watch 424.22.33.60.52.001. The watch is crafted of stainless steel and features a silver dial, date display, diamond hour markers, sapphire crystal, white calfskin strap, and an automatic movement. Follow this item for alerts. Omega is a registered trademark of Omega. FASHIONPHILE is not affiliated with Omega.