Constellation Globemaster Co-Axial Master Chronometer

The Constellation Globemaster Co-Axial Master Chronometer in stainless steel represents Omega's most technically ambitious interpretation of the Constellation line. Introduced in 2015, it pairs a 39 mm case with the silver pie-pan dial — a deliberate homage to the original 1952 Constellation — while housing the brand's most rigorous movement certification of its era. The result is a dress watch that bridges mid-century aesthetics with contemporary horological standards.

The Globemaster name was revived in 2015 to mark the Constellation's return to its founding design language, including the distinctive raised chapter ring and pie-pan dial architecture first seen in the 1950s. Reference 130.30.39.21.02.001 was among the inaugural Globemaster references and was the first watch in history to receive Master Chronometer certification from METAS, the Swiss Federal Institute of Metrology. That certification, which subjects movements to eight stringent tests including resistance to magnetic fields of 15,000 gauss, set a new industry standard for regulated precision. The model has remained in continuous production, cementing its status as a cornerstone of the modern Constellation catalogue.