Customer Ratings & Reviews

Very happy with fit bit, long battery life. Not too big or obtrusive. Easy to navigate.

I've now owned this for a couple months. It does everything I want BUT there is an inherent weakness in the band bracket on the top of the unit. It flies off my wrist when at the gym which is not helpful when you're tracking heart rate. It happens frequently enough that it's disappointing. If you go to the gym, you might want to consider a smart watch style.

I honestly love this little guy. I had the Samsung 6 watch and got so annoyed with the battery life and it definitely didn't record the steps properly. The Fitbit charger 6 battery will last me about 5 days before charging and that's wearing it at all times. Also, I love the slim look and not the super large watch face that the SM6 had.

This is my first Charge 6, but I have gone through several Charge 5s. Fitbit does a good job of tracking things I care about - heartrate, steps, zone minutes, cals. I wear mine 24/7 and they tend to last a year to year and a half before inevitably dying. Hoping the Charge 6 holds up a bit longer than the 5s did!

I upgraded from a charge 5. Even though I loved it my new charge 6 is even better.So easy to set up and a lot more features. I have no problems using it or understanding what it does.

I had a apple watch ultra 2 and I personally prefer this over that due to the size and the battery last longer in my opinion

I used to have the Fitbit Charge 4 but I upgraded to the Charge 6 after trying to become more fit again. I like how it shows me all the notifications from my phone including the option to decline phone calls. It tracks my sleep perfectly. It makes it easy for me to reach my 10,000 steps, I highly recommend it.

Love mine! My third fitbit, good battery life, the previous lasted 5 years Attractive, available in a range of finishes. If you want to wear as a watch, I recommend getting two. They seem to do best with breaks off the arm for a bit.

Love my Fitbit, I bought my Charge 5 with insurance. It conked out a year into the 2years. I bought the 6 cause I didn't want to give up logging my steps while I waited for a replacement. But thankfully the Charge 5 came soon. So I switched back to Charge 5 for now, but am keeping this Charge 6 and will happily move to 6 when the 5 goes. They were really responsive when I put the claim in and sent the replacement dongle very quickly. So I highly recommend the insurance when you buy. Actually, I can switch back and forth I think because they are different colors and bands. The battery life on the Charge 6 is better it seems. Anyway I love it.

I have had Fitbit for almost 10 years. I have replaced mine at least 7 times in that period. The Charge3 was my longest time with the product. I used to swim everyday. It was also reliable with sending notifications to my phone. The 4 was also replaced multiple times because it dies. I have replaced the Charge5 4 times. 2 of those were because the bands won't stay latched to the watch. If you don't notice it fall at the time, it's gone. If you do notice it fall, you're lucky if the screen doesn't crack. I have had this purchase 130 days. It has fallen off almost daily. Today, I didn't see it. I keep replacing it because I own multiple bands. I believe this was the last time. The Charge 5 has also not been reliable with getting notifications on my Android phone. The one I had in December got notifications sometimes. The most recent one does not get notifications if I change the clock face. I have not showered or taken mine swimming since the Charge 4. I long for the old reliable models.

looks great and charge last forever compared to pixel watch. wear it daily to swim and never any issues.

Overall a significant upgrade from the 5. They fixed the previous issues. The overall functionality of the watch is perfect for those who are into fitness as well as just tracking their HR, sleep time and oxygen level. It has a lot of extra functions for the higher level athletes to use. It functions well for reading texts and incoming calls. Responses are limited but that's not what this watch is for.

I wanted a watch to track workout information and that would last more than 1 day on a single charge. Was using an Apple Watch SE and it would last only a day. This watch lasts over a week easily. With minor notifications.

Very easy to set up and use. It is a low-profile watch that is not intruding in any way. I use it mainly when I have five mile runs so that I can know my heart beats. The battery sustains a seven-day week with its usual working mode.

Overall, I'm very satisfied with the Charge 6. The tracking is very accurate, and the seven-day battery life (six, if I'm using it heavily) is very impressive. If I had a gripe, it would be the lack of workout auto-detection, but considering this is now getting on for a few years as of 2026, it's not unexpected that that feature is lacking here.

I bought this for my wife at Christmas, it was an upgrade to the one she already had. She loves it, it has a larger screen and the battery is awesome. The screen is very easy to read and the charge last for a long time.

I never wore a watch and thought I might hate this but it was small and comfortable and not distracting. More features than I need or want but the ones I did want work well and are easy to use. So far, battery life is around 6 days but I'm not a heavy user (using / checking functions all day long).

I bought this to complement my pixel watch and wear it when I work out on machines that I can share my heart rate with and when I sleep to track sleeping. Unfortunately, google does not support both a pixel watch, and the Fitbit charge six to be synced in the fitbit app at the same time. Its only possible via a weird workaround. Fix this and five stars.

This is so nice … the battery is good.. It is very light weight and easy to use

I've had many different fitness trackers, including one of the original fitbits in 2014. This is the first one I've had that straight up broke, and after only 6 months. I've worn a polar for years with no problem. This one had a screen crack - first I've ever seen with a fitness tracker - and within 2 weeks it won't hold a charge. Really disappointing as I'd hoped to revert back to using a lightweight Fitbit for fitness tracking for the foreseeable future