Customer Ratings & Reviews

Convenient size and keeps reasonable track of steps and other exercises. I like the sleep tracking as well. Paired easily with my iPhone. When paired with the phone it can be set to notify you of calls and texts by vibration

Compact, lightweight, and very comfortable. I hardly notice when I'm wearing it. Measures almost any kind of activity. Running, walking, heart rate, sleeping, and GPS. It has many other functions, but these are the ones I find most important.

I thoroughly recommend the Fitbit Charge 4 for any person seeking to increase and monitor their daily physical activity. I particularly find the sleep, heartbeat and step monitor capabilities to be a major plus. Ensure that the Charge 4 supports your exercise regimen and lifestyle!

It is more than I expected. It keeps me on track to move every hour. It also tracks "zone minutes" so I know if I am getting a better workout and not just steps. Also lets me know how well I am sleeping. I also get texts on it and can reply yes or no to them. overall I really like it.

I got this Fitbit to replace the one I bought a few years ago. It’s very comfortable. It lasts a week on only one charge and has so many additional functions. I love the fact that it is water resistant. Definitely worth it.

Best purchase I've made for my health all year. This thing, along with the Fitbit app, is my new favorite piece of tech. I'm tracking my sleep, workouts, steps, and constant heartrate. I just wish I had this thing sooner and I'm never taking it off.

Super comfy and does exactly what I need it to do, calculate steps. All the extra features are a bonus. The best part about the Charge 4 is that it can get wet; swim, shower or sweat it works like a charm. Charging the battery is easy and the battery life is super long.

Great product for fitness lovers. not a lot of drama ..simple charging and everything is synched to your phone.just dim the display brightness and vibration mode.the battery charge holds good .

Since my last Fitbit, they’ve certainly streamlined the interface for the app . You can tell they’ve had a lot of time to refine the experience and it shows . It is much easier to use. I bought this to track my sleep and to also (obviously) track my fitness. The sleep tracking is very accurate and gives me a good read on the type of sleep I’m getting . More importantly it keeps me on a better sleep schedule than without it. The fitness tracking is a mixed bag. Whenever I go for a run it tracks it perfectly, automatically. But I did the peloton bike and the Fitbit inaccurately logged that as being a run as well. Overall, if you can grab this on sale and you like the battery life and comfortability over something like a full smart watch, then definitely grab one .

I had a Charge 2 for 3 years. Recently the battery gave out so it was time to get a new one. Some of the main differences are built-in GPS, Fitbit Pay (NFC/wireless payments) and longer battery life. Some of my complaints with Charge 2 were taken care of in Charge 4 like easier-to-set alarms and now also timers. Another feature is the more robust alert feature. Where before I was only getting maybe text alerts (name of person and first part of message) and Caller ID, I think now any app that has sent notifications to your phone, the fitbit app notices and then you can have those alerts also sent to your fitbit. So now I have other alerts buzz my fitbit when they are sent to the phone. So far, well worth the money

I've had the Fitbit Charge 2, Versa, Charge 3, & now this Charge 4. Each generation seems to improve on battery life and some functionality improvements. Use this daily to track workouts and for quick viewing access for texts, emails, and other general notifications.

It replaced a Fitbit 2 that lasted 2 1/2 years. GPS added to this one, very accurate. Slim, very light weight. Black and white screen, app very good for statistics. If you are looking to track steps , heart rate and sleep does a great job at a reasonable price.

love the band on this edition and i also love the gps and the alarm functions. I wish i could get the screen to stay on for a couple seconds longer but not a huge complaint. I have had a couple issues with charging it but it was worth the price.

The size is perfect for the type of work I do. It's not too big and bulky and never gets in the way. I work with it on and off. Never a problem charging watch and has many features to go with it. I recommend this size fitbit watch for anyone working outdoors.

This watch serves every purpose for someone who wants to focus on tracking physical activity. From heart rate to steps while responding nicely by quickly displaying time at the upward shift of your wrist. Comfortable, light weight, and incredible battery life!

Nice upgrade from my Fitbit Charge 2. Had a few changes that I like but mostly stayed the same. I've tried other fitness trackers that were more expensive but don't compare to the Fitbit Charge. Its easy to set up, comfortable to wear and won't break the bank.

I purchased this as an upgrade for my hubby's Charge 1. This is a nice watch compared to the features on the previous watch. He's not that technically savvy with stuff like this but its very easy for him to maneuver. He loves it, therefore, I love it.

Overall, good. I wish it would have more exercise options. When I wear it, there is a small gap between the screen and the band that gets dusty. Tracks well your calories, sleep, steps, heart rate.

I have been a Fitbit owner for quite some time now. I moved from the strive to the charge 2 and then the charge 3. I woke up one day and my charge 3 had lines going all trough the screen. I have been so used to the Fitbit reminding me to get up and move around, and that I have a text and a phone call and calendar meetings, and time to take my meds. I was getting ready to leave on a business trip and just couldn’t do it with out my Fitbit!! So I ordered this same day pick up and now I have the charge 4. I have to say it seems to sync better with some of the apps I use a lot better than the last few versions of the Fitbit charge, like Noom for instance. I like it, I also like that all the bands I had for the charge 3 fit on the charge 4. I like that it isn’t so raised off of your wrist like the charge 2 was. It is a bit more sleek in its design.

Works very well. has everything that i want. battery probably last 5 days before i have to charge it again, and thats with running several miles using the gps on 3 of those 5 days. easy to use. just wish it had more clockfaces, but its no big deal