The Omega Speedmaster is one of the brand’s most iconic collections, famously accompanying all six lunar missions. The Speedmaster Moonphase Co-Axial Master Chronometer continues that spirit of fearless exploration, featuring a beautifully detailed dual moonphase display—two miniature moons rendered with stunning realism. This complication adds lunar tracking to the classic chronograph design.
The sun-brushed grey dial is accented with 18K gold hour markers and hands, while the green ceramic bezel features a Ceragold tachymeter scale, offering both elegance and readability. The dial layout is symmetrically balanced, with two twin-hand subdials positioned on either side for a harmonious aesthetic. Despite its multiple functions, the design remains clean and well-proportioned.
At 6 o’clock, the moonphase display uses a microstructured metallic crystal disc showing NASA-sourced imagery of the lunar surface—so detailed, Omega notes that “a close look reveals an astronaut’s footprint on the Moon.” The moonphase follows a 29.5-day cycle, and, according to Omega, requires manual correction only once every 10 years.
Powering the watch is the Omega Co-Axial Master Chronometer Calibre 9904, officially certified by the Swiss Federal Institute of Metrology (METAS). It resists magnetic fields up to 15,000 gauss and delivers a 60-hour power reserve.
Omega Speedmaster Moonphase Co-Axial Master Chronometer Chronograph
Case: Stainless steel,Diameter: 44.25 mm,Crystal: Sapphire (front and back), Dial: Sun-brushed grey with 18K gold hands and hour markers, Bezel: Green ceramic with Ceragold tachymeter scale, Movement: Omega Calibre 9904 Co-Axial Master Chronometer,Power reserve: 60 hours,Strap: Leather,Water resistance: 100 meters.
Complications: Chronograph, Moonphase.
The sun-brushed grey dial is accented with 18K gold hour markers and hands, while the green ceramic bezel features a Ceragold tachymeter scale, offering both elegance and readability. The dial layout is symmetrically balanced, with two twin-hand subdials positioned on either side for a harmonious aesthetic. Despite its multiple functions, the design remains clean and well-proportioned.
At 6 o’clock, the moonphase display uses a microstructured metallic crystal disc showing NASA-sourced imagery of the lunar surface—so detailed, Omega notes that “a close look reveals an astronaut’s footprint on the Moon.” The moonphase follows a 29.5-day cycle, and, according to Omega, requires manual correction only once every 10 years.Powering the watch is the Omega Co-Axial Master Chronometer Calibre 9904, officially certified by the Swiss Federal Institute of Metrology (METAS). It resists magnetic fields up to 15,000 gauss and delivers a 60-hour power reserve.
Omega Speedmaster Moonphase Co-Axial Master Chronometer ChronographCase: Stainless steel,Diameter: 44.25 mm,Crystal: Sapphire (front and back), Dial: Sun-brushed grey with 18K gold hands and hour markers, Bezel: Green ceramic with Ceragold tachymeter scale, Movement: Omega Calibre 9904 Co-Axial Master Chronometer,Power reserve: 60 hours,Strap: Leather,Water resistance: 100 meters.
Complications: Chronograph, Moonphase.
