Reintroducing a classic from the brand\'s impressive history, this OMEGA Seamaster 300 Automatic Chronometer Men\'s Watch is designed specifically for divers and professionals, and fuses the past and present to show an updated version of an iconic OMEGA from 1957. At A Glance  Presented on a brown leather strap with white stitching 41mm case size with 300m water resistance Sandblasted black dial with black unidirectional rotating bezel and diving scale Super-LumiNova filled hands and baton hour markers Scratch resistant sapphire crystal glass with anti-reflective treatment Transparent case back Anti-magnetic technology Powered by the OMEGA 8400 Swiss automatic movement