Description: Omega Seamaster Planet Ocean Pre-owned Omega Seamaster Planet Ocean ref 2200.51.00 (2013) comes from the earlier years of the Planet Ocean, a collection introduced in 2005 as Omega’s more modern, heavy-duty dive watch. These early references helped set the tone for the series. Larger case sizes, better depth ratings, and a more tool-focused aesthetic compared to the standard Seamaster models. This one keeps things classic with a black dial and matching black