Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery

Love it, helps me keep in track with steps and sleep in particular, also noticed my stress levels change resting heart rate which is useful to know. Love the extra band and with it being fabric covered it doesn’t cause sweat rash. Syncing is quick and battery life is good approx 4-5 days normal use for me which includes wake alarm, hourly move reminder, time check and timers for cooking!!! My gps is off all time as it drains battery. Tried the relax app which helped relax before bed, all in all great product and would recommend

It is surprisingly comfortable, has remarkable sensors, including oxygen absorption, and great software which helps you keep track of your exercise patterns, monitors your sleep patterns in remarkable detail, it provides key health indicators and even nutrition management if you wish to use it. It is a little annoying that one keeps being invited to subscribe to the premium version of the software, but the basic version seems good enough.

I’ve burnt more calories and been more conscious of my sleep since buying this Fitbit. The SE band looks awesome and contemporary too. I love the fat burning zones that allow me to push my walks a little more. Overall, this is my daily wear. I recommend the Charge 4 And think the price is OK for what you get. Nevertheless, there are problems. You must raise your wrist to glance at the time, making glancing at the time awkward. When the face does illuminate, the clock faces are mostly irritating. I wish Fitbit would design a handful of good looking watch faces that aren’t centred around fitness stats. Fitbit pay doesn’t work. I have a ‘supported’ bank, yet it never works when I try and pay for it. Apple Pay on Apple Watch is, however, perfect. Fitbit’s tie in with Spotify is annoying if you’re not subscribed to Spotify. You can only control Spotify music instead of your phone’s music player, meaning you cannot play/ pause all other ways of listening to music. This is weird as the cheap Xiaomi Band (£26) has a generic Bluetooth music controller built in. The Fitbit is good looking enough, but you need a proper diver, field, or dress watch to have style. The Fitbit’s look is for the daily wear, as long as you don’t care about looking stylish or sophisticated. Amazon’s strap accessories are universally rubbish, while Fitbit’s official straps are attractive but expensive.

Good product

We tried a cheaper Fitbit before settling on the Charge 4 - mainly because the time wasn't visible on the other one in sunlight. The battery life is very good (definitely greater than a week) and it only takes a couple of hours to charge. I'm (ahem) "older" and some of the sleep info is very good... With step, distance, heart rate SpO2 it's very high functioning

Great watch, the special edition strap is so comfortable, doesn’t rub or sweat like the silicone one, like the app and the fact it syncs with the nutracheck app. Battery lasts about 4 days max, less if you track your walks and workouts. I like the sleep monitoring which seems quite accurate.

I love the Fitbit 4SE - my old Fitbit 4 broke 48 hours before I had to travel and I ordered this right away AND received it before my departure. This was the only one that could arrive so quickly - and it was 100% worth paying a little bit more (I am addicted to all the stats from my Fitbit). AND I love the new band that it came with. I would likely never have tried it, but it is now my favourite one.

I originally had a fitbit versa which I bought a couple months ago, it's a great watch but I'm used to the charge as my first fitbit was a charge 2. I sent the versa back and decided on the charge 4SE. It's great and fits nicely on my wrist unlike the versa. I chose the special edition because of the woven strap, but you also get the plastic on inside the box which is a bonus.

I previously had a fitbit Alta, but the Charge 4 capabilities are far advanced. Reliable, accurate and long battery life!!

A titre de comparaison, j ai utiliser une Gear Fit 2, Gear S2 Platine édition ainsi qu un Mi Band 5. Niveau autonomie on est très bien avec 4 ou 5 jours d autonomie , tout d activé. J ai constaté un point négatif et frustrant, 3 jours d attentes pour avoir le retour de donner de sommeil , 24h d attente pour que la mise à jours soit proposer ( afin d utiliser un grand nombre de fonction ) , une déco qui a nécessité de refaire la connexion de 0. Il n y a aucun moyen de contourner cette attente malheureusement. Il n y eu aucun défaut autre , gène etc Les donnes de distance sont fiable , les données de sommeil concordance avec la gear s2 et le mi bande. Le rythme cardiaque est bon et ne vous lâche pas des que vous avez un peu de transpiration sur le poignée ( gros défaut du mi band 5). Le choix de activités sportives est assez variés et correspond à mon utilisation ( tapis de marche , marche , vélo elliptique, musculation) . Niveau notification c est sommaire et pas forcément instantanée, mais ça fonctionne. Le bracelet de l édition spéciale est super confortable, un vrai poids plume. La configuration de fitbit pay est simple . Un appuis long sur le bouton et vous n avez plus qu à passer le bracelet pour payer. La mesure du SpO2 semble fiable ( d après les mesures prise dernièrement à l hôpital avec un vrai équipement). Je ne regrette absolument pas mon choix

Like the size as compared to the Garmin I previously had (which was a bit small). Takes some time getting used to the differences between Garmin and Fitbit, both on the unit itself and the app. Accuracy could be improved on counting the number of steps and stairs. Had a few minor problems but finally cleared it up. Overall: Recommended

Llevo dos años con este reloj y ha funcionado muy bien. Ya no dura mucho la bateria pero creo que para tener dos años todavia esta bien.

Overall this product is sufficiently good. The main issue with this product is that you cannot turn it off. This could be useful to save battery life in certain situation, or to prevent vibrations to be wrongly recorder as steps (e.g., when driving a vehicle). Moreover, it would be good for the battery life to switch it of before long period of inutilization. A device you cannot switch off seems a joke to me. (edit) after one than one year of usage I can say that the device in the overall works really fine, expecially regarding the NFC payments and the battery duration. I'm therefore increasing my rating to 5 stars.