Lightweight design of only 63 g, alongside a titanium bezel and scratchresistant sapphire lens \n UltraFit nylon band provides longdistance comfort \n Get up to 90 days of battery life in smartwatch mode or 320 hours in GPS mode with solar charging, all with an alwayson display \n Builtin LED flashlight \n Trailspecific features \n Enhanced map navigation