Omega Seamaster Planet Ocean 600M Co‑Axial Master Chronometer Black Dial Men 43.5MM

This model, with its scratch-resistant sapphire crystal, features a black ceramic dial with Arabic numerals and a date window at the 3 o’clock position. The black ceramic unidirectional bezel withOmega Liquidmetal™ diving scale is mounted on a 43.5 mm stainless steel case.