Omega Introduced its Constellation Globemaster, the main timepiece branded Using the “Grasp Chronometer” designation, in 2015. Watches with this particular accolade — which now comprise the lion’s share of Omega's output — have not simply aced the exams essential for COSC chronometer certification but are subjected to a different, much https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/