Omega Speedmaster Moonwatch Co-Axial Master Chronometer Dark Side of the Moon / Rubber Ref. 310.92.44.51.01.004

The Omega Speedmaster Dark Side of the Moon 310.92.44.51.01.004 debuted in 2025. Its 44.25 mm case is executed in polished and brushed black ceramic, measuring 15.09 mm in thickness with a lug-to-lug of 50.0 mm and a lug width of 21 mm. The polished black ceramic bezel carries a tachymeter scale in Liquidmetal. Both front and back are fitted with sapphire crystals treated with anti-reflective coating, and water resistance is rated at 50 meters. The polished ceramic dial presents a tricompax layout with small seconds at 9 o’clock, a combined 60-minute and 12-hour recorder at 3 o’clock, and a date aperture at 6 o’clock. The applied indexes, hour and minute hands, and subdial hands are made of 18k white gold, filled with light green Super-LumiNova (green emission). The central chronograph seconds hand is PVD white gold plated with a red tip. Inside ticks the self-winding 9900, a Co-Axial Master Chronometer chronograph with column wheel, silicon balance spring, twin barrels mounted in series, and a 60-hour power reserve. It is resistant to magnetic fields up to 15,000 gauss and certified by METAS. This reference is delivered on a black rubber strap with a lunar surface motif on the underside, fastened by a ceramic foldover clasp with ceramised titanium frame-spring folders.