Breitling's Superocean Steelfish series has been impressing with its technical prowess and elegant design since 1957. This special edition is no different. Its sturdy steel case can withstand up to 200 bars of pressure, equivalent to a dive of 6,600 feet. A security valve ensures the case can balance out any pressure differences. The sleek lines of the case are accentuated by a mix of polished and satin-brushed surfaces. The luxurious dial boasts circular hour markers and is powered by a reliable self-winding movement: the chronometer-certified Breitling Caliber 17. (Reference: A1739010/C666)