This Omega Speedmaster Moonphase Master Chronometer Chronograph men's watch takes inspiration from the first lunar landing during which the Speedmaster was worn. A beautifully detailed Omega timepiece, it has a distinctive look. The sun-brushed dial, designed to be reminiscent of outer space and the ceramic bezel have been created in black. The moonphase function displays an ultra-realistic depiction of the moon in black and white â€“ an image that's as detailed as a NASA photograph.The Omega Speedmaster Moonphase watch is powered by a precision Master Chronometer movement. The 44.25mm stainless steel case has a transparent sapphire crystal case back through which the movement can be viewed. A stunning Swiss-made timepiece from Omega, the Speedmaster Moonphase Master Chronometer Chronograph watch is an impressive representation of the brand's pioneering spirit.