The pioneer spirit lives on in this Longines Spirit Automatic Chronometer Chronograph Men\'s Watch. Designed with history and innovation in mind, this timepiece pays tribute to the men and women who conquered air, land and sea. At A Glance  Presented on a stainless steel bracelet 42mm case size with 100m water resistance Black matt dial with polished bezel Applied Arabic numerals filled with Swiss Super-LumiNova and date window at 4 o\'clock Chronograph sub dials and silvered sandblasted hands Scratch resistant sapphire crystal glass with several layers of anti-reflective coating on both sides Powered by a Swiss automatic movement Chronometer certified by COSC