Works well. We use it for tracking heart rate and sleep, not for 'standard' activity-type tracking. Effectively we are using it for medical monitoring, although the instructions have lots of legal jargon saying you can't do that. The battery lasts a number of days between charges, which is good.

Exactly what I wanted, talks to my photo software and allows me to measure all the things my photo can't. Comfortable fit and easy to use

A very easy to use device with plenty of information both from the tracker itself or the app. It detects your activity automatically without presetting. I returned my Samsung Gear Fit2 Pro. This one is a lot better than the Gear.

Bought for my wife and she lo as it. It fits her wrist well and it is quite accurate. The size is just big enough to make the screen usable for texts and to see valuable information

New fitbands seem to be a dime a dozen but if a brand wants to set themselves apart from the pack they need to come with something different. With the Vivosmart 3, Garmin are attempting to do just that. Any old device can measure steps these days but how many can count reps for you

Easy to use and what i want in a watch

Acted beyond expectation. Hardly notice that it is sitting there and doing its job. The Garmin app is good and has given me some news about me, a little fun. If you sync to their site too, there are more ways to visualize data. But, I used it around the clock.

It's interesting seeing Garmin take the Vivosmart series in a slightly different direction. By shrinking the display down and making it on-demand only, it's going to appeal to a slightly different market than that of the Vivosmart HR (or even HR+).

Garmin is turning its attentions back to the fitness tracker with the Garmin Vivosmart 3, with wellness at its heart. It's slightly less focussed on sport than the GPS-toting Garmin Vivosport , with stress tracking, guided breathing exercises and sleep monitoring joining exercise detection, rep...

Lots of features on offer; including VO2 Max; Supports some strength activities; Good price

No GPS; Display can be unresponsive sometimes; Heart rate not the best at high intensity

I purchased my own from another site and loved it and so I decided to purchase one for my husband. It is very durable, accurate and very comfortable to wear. The only thing I am a little disappointed about is the battery life. Several reviewers state its average battery life span is 5 days.