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Fitbit Charge 5 Advanced Health & Fitness Tracker with Built-in GPS, Stress Management Tools, Sleep Tracking, 24/7 Heart Rate and More, Black/Graphite, One Size (S &L Bands Included)

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Arrives Oct 28 – Oct 30
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Color: Graphite/Black


Features

  • Optimize your workout routine with a Daily Readiness Score that reveals if youre ready to exercise or should focus on recovery (Requires Fitbit Premium membership). Compatibility-Apple iOS 15 or higher, Android OS 9 or higher .Operating Temperature : -10C to + 45C.Radio transceiver : Bluetooth.
  • Get a daily Stress Management Score showing your bodys response to stress and take steps to improve your levels with an on-wrist EDA sensor mindfulness session. Band Size:Sm: Fits wrist 5.1"- 6.7" . Lrg: Fits wrist 6.7" - 8.3" in circumference
  • Track your heart health with high & low heart rate notifications and a compatible ECG app (The Fitbit ECG app is available in select countries. Not intended for use by people under 22 years old.)
  • With the Health Metrics dashboard, track SpO2, heart rate variability, skin temperature variation and more (Not intended to diagnose or treat any medical condition and should not be relied on for any medical purposes.)
  • See your real-time pace & distance without your phone using built-in GPS during outdoor activity, then see a map of your workout route in the Fitbit app
  • Your stats come to life on a new color touchscreen thats two times brighter than Charge 4 in daylight, all with up to 7-day battery (varies with use and other factors)
  • Track calorie burn and optimize workouts with 24/7 heart rate tracking and Active Zone Minutes, which guide you toward your desired intensity level
  • Get a better understanding of your sleep quality with a daily Sleep Score and graphs of your time in light, deep and REM sleepthen see how you can improve your sleep and wake up feeling energized
  • Includes a 6-month Premium membership complete with personalized insights, advanced analytics, guided programs and more (New & returning Premium users only. Must activate trial within 60-days of device activation. Content and features may change)

Description

Fitbit Charge 5 + Premium connects the dots between your activity, sleep and stress so you can make the best decisions for your body, mind and health. It all starts with your 6-month Premium membership and Daily Readiness, a score based on activity, sleep and heart rate variability (HRV) that helps you optimize your workout routine. And you’ll always have motivation to reach new goals with hundreds of guided workouts, a gallery of refreshing mindfulness sessions plus the fitness features you know and love like Active Zone Minutes and built-in GPS. Fitbit is part of the Google family. Requires use of Fitbit app with compatible iPhone or Android devices. A Google account will be required.

Operating System: Android,Ios


Memory Storage Capacity: 6400 MB


Special Feature: GPS, Stress Tracking, Heart Rate Monitor, Sleep Monitor, ECG, Distance Tracker, Touchscreen, Calorie Tracker, Daily Workout Memory See more


Battery Capacity: 65


Connectivity Technology: gps


Wireless Communication Standard: Bluetooth


Battery Cell Composition: Lithium Ion


GPS: Built-in GPS


Shape: Heart


Screen Size: 1.04 inches


Operating System: Android,Ios


Additional Features: GPS, Stress Tracking, Heart Rate Monitor, Sleep Monitor, ECG, Distance Tracker, Touchscreen, Calorie Tracker, Daily Workout Memory


GPS Geotagging Functionality: Built-in GPS


Band Material Type: Stainless Steel


Case Material Type: Stainless Steel


Water Resistance Level: Water Resistant


Sport Type: Fitness


Human Interface Input: Touchscreen


Clasp Type: Deployant Clasp


Supported Application: Heart Rate Monitor, Phone, Photo Gallery, Sleep Monitor


Water Resistance Depth: 50 meters


Supported Satellite Navigation System: GPS


Controller Type: Android,iOS


Metrics Measured: Optical Heart Rate Sensor, ECG Sensor (if available), Galvanic Skin Response Sensor


Closure Type: Folding clasp


Shape: Heart


Style Name: Modern


Color: Graphite/Black


Band Color: black


Connectivity Technology: gps


Wireless Compability: Bluetooth


Wireless Provider: du


Communication Feature: Phone Call,Text Message,Notification


Compatible Devices: Smartphone


Compatible Phone Models: iOS 15 or higher, Android OS 9.0 or higher


Memory Storage Capacity: 6400 MB


RAM Memory Installed: 0.5 GB


Brand: Fitbit


Model Name: charge 5


Target Audience: Unisex Adults


Age Range Description: Adult


Model Number: FB421BKBK


Built-In Media: Device, Band, Charging Cable


Warranty Description: 1 year manufacturer


Wearable Computer Type: Activity Tracker


Unit Count: 1 Count


UPC: 810038855868


Manufacturer: Fitbit Inc


Battery Capacity: 65


Battery Cell Type: Lithium Ion


Battery Average Life: 7 days


Battery Charge Time: 8 hours


Battery Power: 70


Screen Size: 1.04 inches


Display Type: OLED


Resolution: 320 x 320


Maximum Display Brightness: 900 nit


Item Weight: 29 g


Item Dimensions: 1.45 x 0.9 x 0.44 inches


Item Dimensions D x W x H: 6.3"D x 3.94"W x 1.97"H


Warranty Type: Limited


Waterproof Rating: IP68


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 28 – Oct 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • clean & clear looking, push button watch band for easy swap out, so far so good
Color: Graphite/Black
UPDATE: 2/22/24. Well, my Charge 5 died. Just died. Had it just over 6 months. I was really pleased with this Charge 5 every single day I have had it, and I wore it every single day and night, then it acted a little wonky a couple days ago, then the next day (today) it just fully died. Was fully charged (holds charge forever) but showed nothing. Had a white line then went all black. Cant get it to do anything, even when plugged in. RIP :( Keeping my review the same. I am once again so disappointed. As per my review I happened to have purchased an Inspire 3 at same time, so I am currently charging that up. Will see if I keep with it or shop around. Please Fitbit.. do better. ------------------------------------------------ For stuff like this, I sort by "most recent reviews". I did that and saw all the negatives, but I still went with it, and I will tell you why. I simply like the brand overall despite some frustrations and wasting of money, haha. I think buying a Fitbit product is taking a risk. I am still reticent to move to another brand because I havent found one I really like, and I almost never like the apps. I simply havent been impressed enough to want to make a change. I have been gifted or borrowed other brands, and I still come back to fitbit. So I just view Fitbit as a throw away item that is sure to crapp out within 2 years. Not sure if it is the product or my body chemistry as my husband STILL uses his Fitbit Blaze from late 2015 to this day. ME? I went through 2 Blazes, and several others in the same time period. I have been using Fitbit nearly exclusively for 9 years straight. I have had the early model "fitbit" (whatever it was before HR came on the scene. circa 2014), then the first Fitbit Charge, Blaze (2 of them!), Versa 2, Sense, and then very recently I went backwards to the Inspire 3 and this Charge 5, simultaneously. I bought them both as the combined price was less than one smartwatch. I decided that I really didnt take advantage of all the features of the smartwatch, and so when my Sense crappped out exactly 2 years, I decided to go with a more basic model. I hemmed and hawed between the Inspire 3 and Charge 5. For my detailed review of the Inspire 3, [[ASIN:R294EPMGY8EA6R here is a link to my review]]. They are both very similar (Inspire 3 needs to have phone for GPS tracking, and although it says that the Inspire 3 does NOT have ECG app for AFIB detection, it does. Sorta. "while it can't take an ECG like the more expensive Fitbit Charge 5 or newer smartwatches, it will monitor your heart rate and alert you if it detects an irregular heart rhythm"). Then size difference. But that is about it. IF you are looking to "compare and contrast" then scroll halfway down the product description page and you will see that they list a slew of other Fitbit models to compare it to. On this product page they dont show the Inspire 3. If you want to compare this Charge 5 to the Inspire 3, then go to the Inspire 3 produc page and scroll down half way to see the models they compare it to. The Charge 5 is one of them. The battery life on this is good. Seems to hold true to the weeklong battery life. I have my watch face set to needing to be tapped/pressed rather than wrist flick, which I imagine can impact battery life, as well as other nuances. But as is it lasts all week. Image is very clear. Looks great. Nice bright clear colors and lettering/numbers. Can change watch face in app. Larger face than the Inspire 3, but smaller than the smartwatches. I think the size of face is perfect for me. Loaded with info to easily see. Scroll up, down, left, right for all the information you could possibly want. Steps seem accurate enough. I find that if anything it undercounts, which is fine. I just adjust my goal. But it is close (thats the other thing with Fitbit, i find the step counts to be pretty accurate compared to other brand names I have used). Has the button to pop the wristband on and off. The Inspire 3 has the pin style which I dont care for. Wish they would list this type of details. Overall I really like it, and am pleased with the Charge 5. It has all that I need, and at a price point that is much more reasonable over the smartwatches-- I really dont use the features on those, so why buy them? I WILL update if I experience anything worth sharing. I had gone back to my Sense review to update when it officially "died". I didnt change rating, but I figured it was good info to know. THE ONLY THING I DONT LIKE, which isnt Charge 5 specific, bit just toward Fitbit as a whole: There was a time when you could have more than one Fitbit linked to your app. NOW, in order to have one, you have to take off the other. I bought the Inspire 3 and Charge 5 at the same time with expectation that I could have both in use depending on which I felt like wearing and to compare them. So I initially used the Inspire 3 for a couple of weeks then deleted it off the app in order to try out this Charge 5. In order to switch back I have to delete the Charge 5. Its annoying. Since I prefer the Charge 5, I will either tuck the Inspire 3 away for use when this inevitably crapps out, or just give it away. ... show more
Reviewed in the United States on August 1, 2023 by Precise Disarray

  • love it!!!! issues with device but Amazon replaced it with no problems. (GPS inaccurate)
Color: Graphite/Black
Charge 5 is working great ever since I turned off the GPS. Battery lasts at least 8-9 days. Everything else is working great. 2/14/2022 Amazon replaced the Charge 5. 10/26/2021. I am hoping all is well now. I still love the features and product. However, Fitbit Customer support is atrocious unlike the amazing customer service from Amazon. . 11/01/2021 Update. The new tracker still can't track distance accurately. I am not sure if it is due to the forested mountain trail or my jacket & gloves covering the tracker or a combination. The distance is off by 2 miles reporting 6+ to 7+ miles on a four mile trail. Otherwise it seems to be fine. I might as well just accept things as they are. But if you are a hiker and want to get accurate information about your hike, better hike in open dessert in the summer. Disappointed! ********* I am very; active hiking and resistance training. (Weights). The old trackers did fairly well counting my steps during my hikes. But were close to worthless when it came to my weight training or even doing abdominal's. The charge 5 tracks everything. The screen is so easy to read. Very simple to navigate through all the modes. I am very pleased with it. But only had it a few days, so time will tell. 2 weeks later.... I still love the features but the device is full of glitches. I assume software glitches. I hike the exact same trail up the mountain and back three times a week. Each hike the Charge 5 is reporting different mileage. The difference is significant over 0ne mile and sometimes two miles off. It has gone dead apparently or else I died for one hour twice at the time I went to sleep, one hour later it starts to register a heartbeat and record my sleep. I have called Fitbit twice, got the old we will get back with you via email with instructions. No email. I would recommend waiting till they get the bugs out of the software before buying a Charge 5. No I am not going to send mine back, my old Charge 3 died a few days before I bought the Charge 5. So I will bite the bullet and hope they remedy the issues soon. October 24th ..... It died or I did again for 35 minutes last night when I went to sleep. Called Fitbit was given the run around. Finally I was told again that they would contact me via email with instructions. I am sure that they know they have a problem but don't want to admit it. Probably working on a fix. So stalling for time. It is also tracking my hikes inconsistently reporting varying distances even though I am always hiking the exact same mountain trail and have been doing it now for 14 years consistently. ... show more
Reviewed in the United States on October 3, 2021 by Sha Raza

  • Fitbit review
Color: Steel Blue/Platinum
I've had for about 4 years, I think. Have throughly enjoyed wearing it for keeping up with my steps. But now it seems to be on it's last leg. Will not keep the charge very long and actually charged twice today. I followed all the steps Fitbit recommended for this but doesn't seem to work. I will continue to wear until it doesn't work no more or they have decent sale. ... show more
Reviewed in the United States on May 5, 2026 by KD

  • Everything is great except the sleep tracker
Color: Steel Blue/Platinum
I rated it overall a 5 star because the sleep tracker wasn't a real selling point for me. I find that the sleep tracker is a little "bogus". I woke up one night around 2 am to use the bathroom and realized my battery was very low so I decided to just charge it the rest of the night. The next morning it showed my supposed sleep pattern and heart rate info all the way through past 6 am. I wasn't even wearing it and it was obviously connected to the charger. Everything else I love about it. The steps counter seems to be very accurate, as I've watched it count as I'm walking and it's right on the money. I love that it "knows" when I do an activity (except it counts some of my walks as 'elliptical' workouts because my neighborhood is very hilly - but I'm okay with that because it is like an elliptical.) I love that I can sync MyFitnessPal to it and it keeps up with my calories, etc. automatically. I love the free trial of premium because of the available workouts that I can cast to my TV and it keeps track of my fitbit info - heart rate, etc on my TV screen so I can visualize my progress as I work out. I love the difference watch face choices in the app. The ECG has been very informative. I have noticed that I felt palpitations occasionally and thought it was nothing but too much caffeine, but it caught one episode of afib so far so I will be getting checked out for that. You can actually download the ECG for your own records or to send to your physician, etc. I printed mine out and I can see the afib pattern. The only thing for me has been that by the time I feel a palpitation and swipe through to get to the ECG screen on the Fitbit and get it started, the palpitations have stopped most of the time. One other thing I really really like is that there are many many band choices online that are really inexpensive (but read reviews so you don't buy ones that will easily break or fall off) I've bought about 8-10 bands in different colors and styles so I can change my band to match my outfit or mood. All in all I love it and it has helped me drop about 10 pounds so far in about a month. I'd definitely recommend it. ... show more
Reviewed in the United States on February 4, 2023 by Sandy

  • BEFORE YOU BUY!
Color: Graphite/Black
The fitbit charge 5 is not eligible for return even if you have amazon prime(For safety reasons, items containing flammable liquids or gases can’t be returned to Amazon) so only buy this with the knowledge that you will not get your money back if anything goes wrong. If you have no plans on paying for the fitbit premium subscription then do not buy this as they are very careful not to tell you that half the features of the watch don't work without it. The health metrics dashboard is part of the subscription so without that you don't get SpO2 monitoring, heart rate variability, skin temperature variation, breathing rate during sleep or 14 out of the supposed 20 exercise routines. There is more outside of the withheld features like not being able to turn off gps(the options are dynamic, using the gps built into the watch and just your phone), location services, being auto enrolled into some social club, fitbit selling the data they collect even though it's not a free product(you MUST agree to this in order to setup the watch) and by default having the watch set to send you all sorts of emails but I guess I get upset about that more than other people these days. If you are still ok with that then I can say the watch itself is comfortable to wear. The screen is a bit slow to respond and the image is on the soft side but it's bright enough that sunshine doesn't bother me. I do have a lot of missed inputs(I can swipe 5 or so times before the watch reacts) and also it will register incorrect inputs like moving down when I swipe right. A smaller gripe is that fitbit can't seem to decide on what material the charge 5 is made from. The amazon page says it's stainless steel but the fitbit website where I originally found this on still says it's made of aluminum. The watch is lightweight though. This is about all I have to offer now. I'm stuck with a watch that won't do half of what I bought it for and in my mind amazon is beyond complacent. Until very recently amazon owned fitbit which makes it seem like this scenario was intentional. I have a product that won't work unless I pay essentially a rental fee(formerly to amazon) and I can't return the near useless product because it's now considered to be "hazardous" by amazon. I actually bought the charge 5 as a second chance for fitbit after directly buying a charge 4 from amazon(no third party) and RETURNING IT IMMEDIATELY as I payed for a new watch but was instead sent a used model with a screen that was scratched to heck and gunk left on the sensors from the last customer. I doubt that the charge 5 is somehow way more dangerous than the charge 4 and therefore is unsafe to take back to the warehouse. Both watches were safe enough for the warehouse to send them to me and amazon tried to scam me with the charge 4 but I was able to send that back so the way I see it now is that they just factored that into a predatory business model. I have one last thing before I forget. If you didn't know you can look around the add to cart button and under it you will find the amazon return policy. On first glance you will see that it says REFUND OR REPLACEMENT AVAILABLE but make sure you hover the mouse over it because that is not actually amazon saying that it can be returned. I honestly don't remember if I ever noticed that before but I certainly will remember from now on. ... show more
Reviewed in the United States on September 29, 2021 by Amazon Customer

  • Feature Rich
Color: Graphite/Black
Upgrading from the Fitbit Charge 4 to Charge 5 was a good move. I use the tracker to monitor steps, pulse while exercising, for detailed sleep information, text message monitoring and more. Improvements include heart monitoring with an ECG sensor, an EDA sensor to monitor stress, new color screen vs. black/white and a different strap. The color screen is a plus at night as the previous version was quite bright and disturbed my sleep on occasion. Not only is the color an improvement, but the screen figures are larger making it easier to read, especially at night. Battery life is better giving me at least an extra day. Like the previous model it recharges fairly quickly. The app is largely the same providing an instant snapshot of several key health monitoring factors. Minutes spent in the "Zone" with high physical activity, estimated calories burned, steps taken/stairs climbed, a Mindfulness tracker which measures intentional breaks to relieve stress, Stress management log, sleep log including time spent in different stages of sleep, average steps per hour, heart rate, logged weight changes and water intake. Several of these log entries require manual input such as weight and water intake. There are premium features available for a subscription upgrade which I declined. The data points offered more than fill my personal needs. The historical logs are useful for identifying trends that I want to change such as sleep patterns or level of movement. I mentioned the new strap/band in particular as the current means of fastening does away with the previous belt-buckle arrangement. On the Fitbit Charge 4 the silicone band would break from my removal for charging. I replaced bands every 6 months which to me suggested a design flaw. Apparently Fitbit agreed coming up with a superior type of fastener convenient for one-hand use. My unit is set to vibrate when I receive an incoming text on my phone the with app, then displays the sender and first bit of the message. I can access the entire message and even reply with the Fitbit Charge 5. (My cellphone is a Samsung S22 Ultra.) The cost is midrange for smart wrist devices at $149 at the time of purchase. I recommend this without hesitation for the uses described above. ... show more
Reviewed in the United States on September 2, 2023 by Mark Lubbock

  • Like it a lot, 1st fitbit ever
Color: Steel Blue/Platinum
This was my first time owning and using a fitbit and this is a likeable fitness watch. On sale i have no hesitantion to recommend and would purchase again at the black Friday type of price i got in 2022, 99$ I think. I used the 6 month trial of health functions and found I didn't care to obsess over every little detail anymore- though for the first months I did so(maybe just because I could) . Just the basics, track stuff, am I sleeping enough, and sure, am I not having A fib, ! No, joke my neighbor was diagnosed and years later, died of it. Best to catch it early! I do appreciate the ecg function and have even once popped my watch on an older friend and tested them before they started a gym membership; it made them feel better about their health status and was at least some measure of okay- ness . I sometimes feel flutters in my chest and have been able to run the 30 sec. scan right on the spot and reassure myself to keep going. I can't give a deep dive review as an athlete but I have used the waterproof mode for tracking my recreational swimming/ exercise. When I am on Bluetooth my messages come through. I am hesitant to add a payment card to the watch since there are no software updates--- is it safe? Sometimes I swipe to payment face accidentally but I know it would be super convenient if needed. I've used my phone that was before. The only thing is that the watch face styles are limited. There is only 1 style that I can read the watch face without my glasses. But, at least there is the 1. I take them off in the gym. Ok, good luck and good health! ... show more
Reviewed in the United States on October 4, 2023 by FaeGreta

  • Fails within a year
Color: Steel Blue/Platinum
I purchased this device in February of 2022. I immediately had to do an exchange through Amazon, since it would not stay charged. The replacement seemed to work well, other than issues with syncing. Sometimes, it would take quite a while to sync, and I would have to get out of the app and go back in multiple times. Also, it stopped tracking my exercise, which was frustrating. In December of 2022, it started to vibrate like crazy and would not stop for hours straight. Then, the screen went black, and it wouldn't take a charge. It came back for a bit, and then it did the same thing. I contacted Fitbit customer support, and they sent out a new device (no band, though). The new replacement worked well. I was able to track my exercise again. It still had occasional trouble with syncing, though. It's now July of 2023, and it is dead again. The screen won't respond, and it won't take a charge. I contacted Fitbit again, and they said that there was nothing they could do, since it is out of warranty. They are unwilling to stand behind the replacement product that I received, even though it only lasted a little over 6 months. This is very disappointing, and I think that I will be looking elsewhere for my next fitness watch, since these seem to be defective. Side note: My husband also got a Charge 5 at the same time that I got my first one (his was the black band, and mine was the blue), and his is still working just fine. ... show more
Reviewed in the United States on July 21, 2023 by Jennifer13

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