The Planet Ocean 600M Co-Axial 39.5 Master Chronometer reference 215.23.40.20.04.001 was introduced at BaselWorld 2016, as part of the third generation of Planet Ocean models. It is powered by the Master Co-Axial caliber 8800, which is housed in a case of 39.5mm – a new size for the Planet Ocean family. The bezel and crowns are made of Omega’s proprietary ‘Sedna’ red gold.
