Year: 2016 This is an authentic OMEGA Stainless Steel 38.5mm Seamaster Aqua Terra Master Co-Axial Chronometer Automatic Watch Black 231.10.39.21.01.001. The watch is crafted of stainless steel and features a black dial, silver hands and hour markers, date display, steel bracelet, sapphire crystal, and an automatic movement. Follow this item for alerts. Omega is a registered trademark of Omega. FASHIONPHILE is not affiliated with Omega.