The vivofit 4 tracks your activity 24/7 and saves you from another charger, as it has over a year of battery life. It is safe for the pool or shower, and its always-on color display is visible even in sunlight. Let your personality shine by customizing the color themes, clock face, personal phrases, and bands, which are available in different colors and styles.

You don't need to start and stop the activity tracker, as it is covered by Move IQ. It can automatically record and categorize different activities such as walking, running, cycling, swimming, and elliptical training. For walking and running, it can automatically start the activity timer. You can view the recorded data on Garmin Connect.

During the day, the vivofit 4 syncs regularly with Garmin Connect2. The Garmin Connect Mobile app makes it easier than ever to beat yesterday. Bold, colorful cards provide all your data at a glance. Scroll down to compare today's totals to previous results or tap for more detailed information. Activities and other health measurements recorded by the device are displayed with vivid details. And the data you see is personalized for you and the way you move.