Fitbit today announced the "Fitbit Charge 3," its latest fitness tracker that includes improvements to health and workout features, a 7-day battery life, and advanced sleep tracking with an upcoming "Sleep Score" beta. The Charge 3 is completely swimproof and includes a touchscreen display, but is considered a "tracker" and not a "smartwatch," like the Fitbit Versa or Apple Watch.

The Charge 3 has an aluminum case, Corning Gorilla Glass 3 display, and a 40 percent larger OLED display than the Charge 2. Additionally, the company says that the Charge 3 has "the most advanced health and fitness features" on one of its trackers to date, including the addition of a relative SpO2 sensor that can estimate changes in blood oxygen levels to track new health indicators, like sleep apnea.

fitbit charge 3
Other health features include:

Goal-based exercise modes: Choose from 15+ exercise modes like bike, swim, run, weights and yoga; set a goal for calories burned, distance or duration, and see real-time stats, progress and celebrations on device when you reach your goal.

Water resistant to 50M: Wear in the shower, rain, pool or ocean. See real-time duration on your wrist with Swim Mode, or use SmartTrack® automatic exercise recognition to see laps and pace in the Fitbit app post-swim.

Female health tracking: Gain a deeper understanding of your menstrual cycle by using the Fitbit app to log your period and ovulation (coming soon), record symptoms and compare cycle trends over time. With all your health and fitness stats in one place, you can better manage your health; easily see where you are in your cycle in the on-device dashboard.

Personalized insights: Know yourself to improve your health with new dynamic insights about your activity, heart rate, nutrition and sleep to help you reach your goals with positive reinforcement and tips to course correct when needed (coming soon in the Fitbit app).

For the Sleep Score beta, the company says that users will be able to access this feature later in the year. Sleep Score will provide users with a nightly score so they can see a "more complete picture" of their overall sleep quality and what factors could be negatively affecting it.

fitbit charge 3 image 2
Like other Fitbit trackers, the Charge 3 can also display smartphone notifications for calls, texts, and other apps. Fitbit Pay will be available on the Charge 3 Special Edition, letting users checkout at NFC-compatible locations using the smart tracker.

There is also a new line of accessories for the Charge 3, including classic bands, sports bands, woven bands, and Horween leather bands. These accessories range from $29.95 to $49.95.

The Fitbit Charge 3 itself is available to pre-order today on Fitbit.com (and other retailers tomorrow) for $149.95 in black with a graphite aluminum case or blue gray with a rose gold aluminum case. The Fitbit Charge 3 Special Edition with Fitbit Pay will cost $169.95. The tracker will officially launch in stores this October in North America, Europe, the Middle East, and Africa.

Tag: Fitbit

Top Rated Comments

CarpalMac Avatar
98 months ago
Quite happy with my Charge HR 2. Certainly not going to praise their build quality and they should have at least offered the option of GPS with this new version but I love the fact that I can wear it guilt free in all environments, especially when racing where I quite like to get an idea of what my HR is doing. It goes where I won't dare to wear my Garmin Fenix.
Score: 4 Votes (Like | Disagree)
gmarm Avatar
98 months ago
I wanted to buy a Fitbit until I read they refuse to support HealthKit. I don’t feel like resorting to third-party apps or workarounds. So no deal.
I'm using a third party app to sync to HealthKit, however I have to say I find their dashboard much more useful and intuitive than Apple's.
Score: 3 Votes (Like | Disagree)
I7guy Avatar
98 months ago
We’ve had several fitbits. Thought about going to Apple Watch but like the fact these devices last days. Spouse has the versa and I have the surge, bought in March 2015. Still going strong.
Score: 2 Votes (Like | Disagree)
gene731 Avatar
98 months ago
My GAWD....they are still trying to hang in there?
One day they will realize the end is here. It took I think until Apple Watch S3 for Apple to get it close to right and my gosh, the number of people that have Apple Watches just seems to keep growing from what I can tell. You’ll see the Fitbit and some samsung watches but for the wearables I think Apple has pretty well got it nailed down.
Score: 2 Votes (Like | Disagree)
Craiger Avatar
98 months ago
Would like to see the O2 sensor in the Apple Watch 4.
Score: 2 Votes (Like | Disagree)
BillyBobBongo Avatar
98 months ago
I love the fact that I can wear it guilt free in all environments
Picked up a Fitbit Charge 2 over the summer, paid about €80 for it, to me it's only real shortcoming was not being waterproof. Like yourself I love that I can wear it out running etc and not worry about it.
Score: 1 Votes (Like | Disagree)

Popular Stories

Apple Logo Zoomed

Tim Cook Teases Plans for Apple's Upcoming 50th Anniversary

Thursday February 5, 2026 12:54 pm PST by
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026. "I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
wwdc sans text feature

Apple Rumored to Announce New Product on February 19

Thursday February 5, 2026 12:22 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report, citing industry sources, is available in English on Macworld. Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
Finder Siri Feature

Why Apple's iOS 26.4 Siri Upgrade Will Be Bigger Than Originally Promised

Friday February 6, 2026 3:06 pm PST by
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do. The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up. Upgraded Architecture The next-generation...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
iphone 17 pro dark blue 1

iPhone 18 Pro Max Rumored to Deliver Next-Level Battery Life

Friday February 6, 2026 5:14 am PST by
The iPhone 18 Pro Max will feature a bigger battery for continued best-in-class battery life, according to a known Weibo leaker. Citing supply chain information, the Weibo user known as "Digital Chat Station" said that the iPhone 18 Pro Max will have a battery capacity of 5,100 to 5,200 mAh. Combined with the efficiency improvements of the A20 Pro chip, made with TSMC's 2nm process, the...