Take the next step as a runner with this easy-to-use GPS watch that tracks how far, how fast and how long you\'re running. Stay connected on your runs with call and text alerts when paired with a smartphone.2Train with More Heart 1Heart rate compatibility allows you to train with heart rate zones so you know when to push it on that last mile or when to reign it in. It also provides more accurate information about your calories burned.Activity Monitoring Between RunsFitness progress doesn\'t stop after your run. Forerunner 25 keeps track of your daily steps as well, whether you\'re indoors or outside. 3Get ConnectedWith a paired compatible smartphone or a simple computer connection, you can upload your activities to our free online fitness community, Garmin Connect. Here, you can see your run on a map, get more detail on each mile, see a daily summary of your activities and share with friends. You can also join online challenges and earn virtual badges for extra motivation. Additional connected features include live tracking, where you can let your family and friends follow your run in real-time.1 When paired with a heart monitor; included with some models, sold separately on others.2 When paired with a smartphone3 Activity tracking accuracy