Health and fitness
Fitbit’s best-selling tracker. Now with Google apps.
Your heart rate is the foundation of many health and fitness insights, from calories and Active Zone Minutes to Daily Readiness and sleep. Charge 6 features Fitbit's most accurate heart rate on a tracker yet, up to 60% more accurate during vigorous activities like HIIT.4 Heart rate informs key metrics from calories and Active Zone Minutes to Daily Readiness and sleep.
Want to know more? An ECG app can inform you of possible irregularities in your heart's rhythm.9 And an EDA scan can share how your body is responding to stress.
Explore more health and fitness features.
Shop Charge 6 accessories
Shop Charge 6 accessories
Level up your fitness routine with Fitbit Premium.
Level up your fitness routine with Fitbit Premium.
- 1New and returning Fitbit Premium members only. Must activate membership within 60 days of device activation. Valid form of payment required. After the 6 mos, renews at $9.99/mo or $79.99/yr (based on your registration). Cancel anytime. Membership cannot be gifted. See here for more details. T&C apply.
- 2Fitbit Premium content and features may change. Content recommendations are not available in all locales and may be in English only.
- 3Compatible with select workout machines that support the Bluetooth Heart Rate Profile, and coming soon to more. See here for more information on Charge 6-compatible machines.
- 4Compared to Charge 5. Based on 90th percentile bpm errors from 2023 testing of individuals engaged in HIIT, spinning and rowing using pre-production Charge 6 and Charge 5. Percentage improvement does not relate to other exercises.
- 5Google apps and services require LTE or a paired phone within Bluetooth range of your device and are not available in all countries or languages. Data rates may apply.
- 6Some features require a Fitbit mobile app and/or a paid subscription.
- 7YouTube Music controls require a paid YouTube Music Premium subscription. YouTube Music streaming (non-Premium version) is currently available only in Canada and the US.
- 8Some features require Fitbit mobile app.
- 9ECG app and irregular heart rhythm notifications are only available in select countries. Not intended for use by people under 22 years old or with other known arrhythmias. Heart rhythm data is recorded only when user is still or sleeping. See here for additional details.
- 10Data rates may apply. Google apps are not available in all countries or languages. Requires compatible phone running Android 10.0 or newer within Bluetooth range of your Fitbit device, a Google Account and internet access.
- 11Average battery life is approximate and is based on testing conducted in California in mid 2023 on pre-production hardware and software, using default settings with a median Fitbit user battery usage profile across a mix of talk, data, standby, and use of other features. Battery life depends on features enabled, usage, environment and many other factors. Use of certain features will decrease battery life. Actual battery life may be lower.
- 12Only available in the Fitbit app and only displays variation. Not available in all markets. Not intended for medical purposes. Significant changes in ambient temperature may negatively impact skin temperature tracking.
- 13Your compatible phone must be in Bluetooth range of your Fitbit device to use this feature. Quick replies for Android users only.
- **Reprinted with permission. © 2024 Ziff Davis, LLC. All Rights Reserved.
- ^Save $100 when you buy Fitbit Charge 6 and Pixel Buds A-Series. Starts April 27, 2025 at 12:00 am PT and ends May 11, 2025 at 11:59 pm PT, while supplies last and subject to availability. US residents only. Must be 18 years or older. All qualifying products must be added to your shopping cart to receive this bundle offer. If a qualifying item in your order is returned, you’ll be reimbursed for what you return, minus the value of the special offer. Except for eligible phone trade-in or bundles, offer cannot be combined with any promotional codes running at the same time. Purchase must be made on Google Store US. Not valid for cash or cash equivalent. Void where prohibited.
* 0% APR with Google Store Financing on Phone and Qualifying Purchases: Google Store Financing is a credit card issued and serviced solely by Synchrony Bank and can be used only for purchases at store.google.com. Credit card application decisions are made solely by Synchrony Bank. 0% APR with equal monthly payments is available every day on Phone Purchases (as defined in the credit card agreement). At times, we may offer Equal Pay Financing promotions with 0% APR on identified Qualifying Purchases (and all other items purchased in the same sales transaction). No interest will be charged on Phone Purchases or Qualifying Purchases and equal monthly payments are required equal to the total Phone or Qualifying Purchase amount divided by the number of months in the applicable promotional period, rounded to the whole cent. Any estimated monthly payments shown on a Phone Purchase or Qualifying Purchase may be shown rounded to the next whole dollar (for ease of display) or may be shown rounded to the whole cent. See your billing statement for your actual equal monthly payment required, which will be rounded to the whole cent. If you make your payments by the due date each month, the monthly payment (adjusted for taxes, delivery and any other items purchased in the same sale transaction) should allow you to pay off the Phone Purchase or Qualifying Purchase within the number of months advertised if this balance is the only balance on your account during the promotional period. If you have other balances on your account, this monthly payment will be added to the monthly payment applicable to those balances. New Accounts as of 6/27/24: Purchase APR for Phone Purchases 0.00%. Purchase APR for Other Purchases 34.99%. Penalty APR 39.99%. Min Interest Charge $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.