Easy-to-use, comfortable smart fitness tracker, once setup through the Garmin Connect app, has a touchscreen and button interface plus a brighter, bigger display than vívosmart 4 for larger text. Get an uninterrupted picture of your health with up to 7 days of battery life in smartwatch mode; safe for swimming and showering, too. Understand your body by monitoring your respiration, Pulse Ox (Pulse Ox not available in all countries; it is not a medical device), Body Battery energy levels, womens health, hydration, stress and heart rate (This device is intended to give an estimate of your activity and metrics) with low and high heart rate alerts once set up through the Garmin Connect app. Get a score for your sleep quality, plus get further insights on how to improve your sleep via the Garmin Connect app. Reach your fitness goals through fitness age, step tracking, calories burned, intensity minutes and more.