The total width of this tracker is 15mm, making it one of the slimmest we’ve comes across. The narrow display also helps to keep the overall size of the device very compact. It’s a nice design feature that also helps protect the display against damage, acting almost like a bumper against other objects. The display is surrounded by a thin aluminum bezel which adds a degree of class to the device, while also making it appear more premium.
![garmin fitness tracker garmin fitness tracker](https://cdn.mos.cms.futurecdn.net/4d764c098611bf8ec988788daa583362-1200-80.jpg)
The display can feel small at times, however, it is able to show plenty of information, meaning it shouldn’t be much of an issue. The Vivosmart 4 has a slim form factor with a narrow display that spreads across the width of your wrist. It is the latest iteration of one of Garmin’s most successful fitness trackers and it is clear to see why, as this device has both an excellent design and an extensive feature-set.
![garmin fitness tracker garmin fitness tracker](http://d3d71ba2asa5oz.cloudfront.net/50000171/images/ga-010n195502-rb-3.jpg)
The first device on this list is the Vivosmart 4. Activity tracking, heart rate monitoring, sleep tracking, stress tracking, breathing timer, VO2 max, energy monitoring, altitude tracking, one-way notificationsĪctivity tracking, personalized daily step goals, sleep trackingĪctivity tracking, heart rate monitoring, sleep tracking, stress tracking, GPS, VO2 max, one-way notificationsĪctivity tracking, heart rate monitoring, sleep tracking, stress tracking, GPS, sports profiles, VO2 max, one-way notificationsĪctivity tracking, heart rate monitoring, sleep tracking, stress tracking, activity profiles, VO2 max, altitude tracking, one-way notifications