Three predefined battery modes – Performance and Ultra – deliver from 25 hours to up to 120 hours of recording time with GPS tracking on. When you start a recording, you’ll get an estimate of how much battery you have left with the current mode.
On long ultra runs, battery life is often the limiting factor for recording distance and track accurately. Suunto’s unique FusedTrack algorithm combines GPS and motion sensor data to improve track and distance accuracy.
Suunto 9 is designed and built to meet the demands of professional athletes. Tested to the extreme with thousands of hours of real use in the toughest conditions by Suunto’s internal testing team and athletes all over the world!
Pair Suunto 9 with the new Suunto app to track all your adventures, as well as follow your long term trends, including daily activity and sleep. Easily share your greatest achievements and connect with others in the app community.
Waterproof (up to 100 meter) multisport GPS watch for ultra runners and endurance athletes with barometric altitude information (FusedAltiTM)