OMEGA 215.33.46.51.03.001 Seamaster Planet Ocean 600M Blue 5 Year Warranty Automatic Dive WatchProduct Highlights In 2005, Omega launched the "Planet Ocean" collection, keeping in mind its deep relationship with the sea. The stylish "Omega Seamaster Planet Ocean Master Chronometer Chronograph" is a collection that rightfully inherits the DNA of the diver's watches that Omega has built over the years. It features a scratch resistant sapphire crystal glass. The dial is made of blue ceramic and includes Arabic numeral displays and a date window at