Beneath the Surface
20 Years of the Omega Seamaster Planet Ocean Twenty years ago, Omega debuted a diver’s watch that cemented its reputation as a maker of tech-heavy, function-forward watches for professionals. The Seamaster Planet Ocean, introduced in both 42mm and 44.5mm sizes, had an increased water resistance rating of 600m and used the caliber 2500, an ETA 2892-A2 upgraded with Omega’s Co-Axial escapement, designed by...
