Omega Speedmaster Moonwatch gray version

The Omega Speedmaster Moonwatch (ref. 311.92.44.51.99.001) is built on a 44.25mm dark grey case with the Calibre 9300 automatic co-axial chronograph movement. A grey ceramic bezel with luminous coating surrounds the dark grey dial, while a grey-green strap and double-domed anti-wear glass finish the design. It includes a 3 o'clock chronograph minute, 9 o'clock small seconds, date display, and chronograph functions.