This TAG Heuer Aquaracer Professional 300 Titanium Automatic Green Men\'s Watch combines refined aesthetics with extreme function. A professional dive watch, heavy-duty construction is used throughout blended with comfort. At A Glance  Presented on a scratch-resistant grade 2 titanium bracelet with a unique sandblasted finishing and safety push buttons on the fastening 43mm case size with 300m water resistance Slimmer profile for improved comfort and ergonomics Green sunray brushed dial with green unidirectional ceramic bezel and dive scale Octagonal indexes with large set hands set with Super-LumiNova Scratch resistant sapphire crystal glass Powered by the automatic calibre 5 movement Power reserve of 38 hours