222.28.46.50.57.005Ref

Unveiled in 2006, the Seamaster Planet Ocean Mécanique is an extravagant rendition of Omega's dive watch, sporting a stainless steel case, a white gold gem-set bezel, and a blue/black mother-of-pearl dial. The chronograph with caliber 3313 came in 2007. Reference 222.28.46.50.57.005 is distinguished by a bezel fully set with orange sapphires.