For serious athletes and adventurers who want to push beyond their limits, this premium sports GPS smartwatch is built to perform and styled for larger wrists — with advanced strength training features, dive capability, an internal speaker and mic for voice features, a built-in LED flashlight and more. Available in two colors: - Titanium with Spark orange/graphite silicone band - Carbon Grey with Black/pebble grey silicone band General Information Strap material Silicone Lens material Sapphire crystal Bezel material Titanium Case material Fibre-reinforced polymer with metal rear cover QuickFit™ watch band compatible Included (26 mm) Physical size 51 x 51 x 14.7 mmFits wrists with the following circumference:Silicone band: 127-210 mm Weight 92g (case only: 64g) Battery Life (Smartwatch mode) Up to 29 days Display 1.4" AMOLED (454 x 454)