Inspired by the iconic 1957 models, this retro design Breitling Superocean Heritage II B20 Automatic Men\'s Watch provides you with all the high-tech materials needed to help take on any challenge. At A Glance  Presented on a black rubber strap 46mm case size with 200m water resistance Black ceramic rotating bezel Screw-locked crown with two gaskets Cambered sapphire crystal which is glare proofed on both sides Black dial with silver-coloured baton hour markers Date window at 6 o\'clock Powered by the Breitling Calibre 20 Swiss automatic movement Power reserve of 70 hours