Seamaster Planet Ocean 42mmInspired by Seamaster watches of the past, the Planet Oceans dramatic new case structure reveals more angular lines and sharper edges. As well as being slimmer, these stainless steel watches are also flatter than previous Planet Ocean models, thanks to the flat sapphire crystal on the front, and an overall refinement across the entire case and bezel. The bezel itself is uni directional with a ring crafted in ceramic. Each Planet Ocean is built with a