A rugged watch for the adventurers of today, this TAG Heuer Autavia Bronze Automatic Chronometer Men\'s Watch is inspired by classic explorer\'s watches and display\'s 21st century materials. At A Glance  Presented on a khaki green calfskin strap with white stitching 42mm case size with 100m water resistance Bronze case with bidirectional turning polished ceramic bezel and titanium case back Khaki smoked dial with vintage-inspired white Super-LumiNova polished hands Arabic numbered hour markers with date window at 6 o\'clock Scratch resistant anti-reflective sapphire crystal glass Powered by a Swiss made automatic Calibre 5 chronometer movement Power reserve of 38 hours