This is an authentic OMEGA Stainless Steel 41.5mm Seamaster 300 Master Co-Axial Chronometer Automatic Watch in Black. The watch is crafted of stainless steel and features a black dial with tan luminous hour markers and hands, sapphire crystal, black uni-directional black bezel, transparent skeleton case back, stainless steel bracelet, and an automatic movement. This is a truly classic watch with the modern style of Omega! Follow this item for alerts. Omega is a registered trademark of Omega. FASHIONPHILE is not affiliated with Omega.