The new Constellations use the in-house Co-Axial Master Chronometer cal. 8800/8801, which have many advantages that are well
link known to readers here, just some of which include great
link amagnetic qualities and a
link chronometer certificate. As with all of Omega's modern in-house automatic movements, it runs at the slightly unusual frequency of 25,200 vph (21,600 vph or 28,800 vph are more commonly encountered).