Lightweight and comfortable, this smartwatch is the perfect fit for running and for everyday life. Whether you’re running a 5k or working out another way, experience the ultimate in comfort with this sporty silicone band built-in gps track where you run, and get accurate stats, including distance, pace and intervals. wrist-based heart rate get heart rate data1 along with alerts if your heart rate stays high while you’re at rest. Even gauge how hard your heart is working during activities. garmin coach these adaptive training plans feature guidance from expert coaches and free training plans that adapt to you and your goals. Workouts sync right to your watch from the garmin connect™ app2.