This is an authentic OMEGA Stainless Steel 39mm Speedmaster Chronograph Automatic Watch Black. The watch is crafted of stainless steel and features a black dial with three sub-dials, date window at 3 o'clock, tachymetric scale bezel, 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.