Ulysse Nardin — a brand we write about often here since it is a cutting-edge brand wrought with innovative timepieces — unless the newest Marine Diver watch: The Blue Ocean. The rugged timepiece combines the brand’s dual time function with diving capabilities. The stainless -steel case is specially treated with a vulcanization process that gives it a blue rubber coating. Not only does thewatch look remarkable, but also it is incredibly comfortable and wears well when wet. The watch features an caseback for viewing the blued self-winding Calibre UN-26 with 42 hours of power reserve. The dial features a blue wave partternd and the indexes are luminescent blue. The watch is water resistant to 200 meters. Just 1846 pieces, each individually numbered on the side of the case, will be made — recalling the year of the brand’s founding.