With the best battery life and accuracy in the market, Suunto Vertical is the perfect companion for the highest peaks and demanding valleys RELIABLE OUTDOOR NAVIGATION - SUUNTO GPS watch offers you a variety of navigation options, including altitude, bearing, routes and POIs. The downloadable offline maps and breadcrumb trail make it more easier to find your way for maximum safety 24/7 HEALTH CARE - The activity tracker keeps an eye on your HR, blood oxygen, steps, stress and sleep to help better grasp your physical condition. The VO2 MAX based on running and walking data makes it possible to visualize changes in fitness levels BUILT TO LAST - Made of wear-resistant sapphire crystal and stainless steel, the SUUNTO tactical watch is molded in one piece. It passes U.S. military tests for ruggedness and is resistant to temperature shocks, drops, pressure, sand, ice, salt, etc BROAD COMPATIBILITY - The smart watch can connect to mobile/tablet/desktop via Bluetooth on the Suunto App for route planning and activity tracking. It also works with wide app ecosystems, including Strava, TrainingPeaks and 300+ connected partners EXTENSIVE SPORT MODES - This fitness watch comes with 95+ predefined sport modes, where you can find almost favourite sports. Each sport mode has a unique set of displays that show different data and can be customized according to your preferences Brand SUUNTO