The Suunto Traverse is a watch that's all about navigation. It is a GPS and a GLONASS watched for the hiking and trekking adventurer. This user-friendly instrument boasts waterproof, tough, all-weather construction with the functionality to predict upcoming weather, follow your route, elevation, distance and pace, and track your steps and daily activity. For the hiker or trekker that wants to explore new terrain yet values simplicity in design, the Suunto Traverse is a great pick in wristwear. Designed for Hiking/Trekking: Navigation Made Simple: Focus on the Esssentials: Outdoor Features:Up to 100 hours battery life with gps recording. 330 ft. waterproof. All abc sensors and gps/glonass support. Free topographical maps in movescount show trails and detailed elevation information. Breadcrumbs of the track is always visible - no need to separately activate track back - just follow your footsteps back. Location / poi can be stored any time, with one-button press, from any view. Automatic zoom adjusts the view of the breadcrumb and route down to 50m, for quick direction decisions en route. When planning your route with a topo, you can immediately see the altitude profile of the route, so you can adjust the difficulty based on your preference. Recording starts automatically when gps signal is found. FusedAlti gives accurate altitude readings, baro trend predicts weather changes. Time updates automatically (gps time updates hours, minutes, date). Flashlight - backlight automatically boosted to full power for quickly checking the map or finding your cell phone at night around camp. Vibration alerts when it's too noisy to hear the alarm (or you're hiking in stealth mode).