This is an authentic OMEGA Stainless Steel 18K Yellow Gold Diamond Mother of Pearl 25mm Constellation Manhattan Quartz Watch. The watch is crafted of stainless steel and 18 karat yellow gold, and features a mother of pearl dial with diamond hour markers, yellow gold bezel, two-tone link bracelet, sapphire crystal, and a quartz movement. Follow this item for alerts. Omega is a registered trademark of Omega. FASHIONPHILE is not affiliated with Omega.