Fitbit Sense 2
Track your heart rate.
Assess your heart rhythm for atrial fibrillation with the compatible ECG app and share the results with your doctor.³ You can also get notifications if your heart rate is high, low or irregular.4
All-day activity tracking.
The Fitbit Sense 2 tracks all-day activities like steps, distance, Active Zone Minutes and calories burned with 24/7 heart rate tracking. Use the built-in GPS to check out your pace and distance and then see a map of your workout in the Fitbit app.
Catch some Z's.
Use your personalized Sleep Profile to get a deeper understanding of your sleep.² And, a daily Sleep Score helps keep you making improvements.
Premium experience.
Unlock a free 6-month Fitbit Premium trial (after $9.99/mo) with personalized insights, advanced analytics, relaxation and sleep tools, workouts and more.5
Stay in the loop.
Get notifications for calls, texts, calendar events and apps. Take Bluetooth® calls hands-free, send callers to voicemail and adjust volume. And, you can sync Fitbit Pay and Amazon Alexa built-in.6
¹The Health Metrics dashboard and the metrics displayed in the dashboard are not available in all countries. This feature should not be relied on for any medical purposes. It is intended to provide information that can help you manage your well-being. The SpO2 feature requires more frequent charging.
²Requires a Fitbit Premium membership. Premium content recommendations are not available in all locales and may be in English only
³The Fitbit ECG app is only available in select countries and with select devices. Not intended for use by people under 22 years old. See fitbit.com/ecg for additional details.
4Irregular rhythm notifications are only available in select countries and with select Fitbit products; not intended for use by people under 22 years old or with other known arrhythmias. See fitbit.com/irregularrhythm for additional details.
5New Premium users only. Must activate with device. Valid payment method required. Free trial must be activated within 60 days of device activation. Cancel before free trial ends to avoid subscription fees. Get help here: https://myhelp.fitbit.com/s/home?language=en_US
6Voice assistant availability and features may vary, see fitbit.com/voice. Requires use of Fitbit app with compatible iPhone or Android devices. A Google account will be required.
Reviews
4.5
74 reviews
92% of reviewers recommend this product.
Motivating technology ♡
The Bev0 . 6 months ago
Sense 2 won't stay connected to my phone
Bryan D . 8 months ago
Features
- All-day body response tracking
- Log reflections and track emotional trends over time
- Personalized Sleep Profile5
- Track your heart rhythm and share results with your doctor³
- Health Metrics Dashboard¹
- Included 6-month Premium membership5
- Daily Stress Management Score
- EDA scan
- Daily and weekly summaries
- Sleep Score
- High, low and irregular heart rate notifications<sup4
- 24/7 heart rate tracking
- Daily Readiness Score²
- Active Zone Minutes
- Built-in GPS
- On-wrist Bluetooth calls, texts and phone notifications
- Fitbit Pay
- Amazon Alexa built-in<sup6
- Sleek, thin and fashionable design
- Optimized for all-day wear
SKU#
SKU#
FB521GLBM-US
What's in the box
- Fitbit Sense 2
Fitbit Sense 2 Reviews
4.5
74 reviews
92% of reviewers recommend this product.
Motivating technology ♡
The Bev0 . 6 months ago
Sense 2 won't stay connected to my phone
Bryan D . 8 months ago
Upgrade
Pete . 12 months ago
Good Heart Beat Monitor...
DavidG . 1 year ago
fitness on a new level
matttyb . 1 year ago
Google LLC Originally posted on Google LLC
Love it!
Eliza B . 1 year ago
Sense 2
Donna S Cassida . 1 year ago
Lasted only a year
Stl2282 . 1 year ago
Works well.
FC Duke . 2 years ago
Great control from my wrist!
Chuck8D . 2 years ago
Google LLC Originally posted on Google LLC
Fitbit Sense 2 FAQs
Lara . Dec 10, 2024
Is this compatible with google text??
This device will notify you of any text messages you receive. ~Peter
Leslie . Jun 28, 2024
Does it come with a charger
It comes with a charging cable -Joe
Samsung A50 smart phone . May 24, 2024
Will this Fitbit sync with this phone?
Yes, you will need to download the Fitbit app. ~Peter
Lori . May 7, 2024
Can I connect number share to it
Yes, you can. Details and specs here: https://www.verizon.com/support/numbershare-faqs/#:~:text=Any%20HD%20Voice%2Denabled%20smartphone,Apple%20Watch%C2%AE%20Series%203 ~Maria
Fitbit sense 1l2 . Apr 6, 2024
Where does the step tracking show?
You can view tracking via the app or directly on the watch. https://www.verizon.com/products/fitbit-sense-2/ -Natasha
Rebecca . Dec 24, 2023
Does it sync with the wallet on iPhone? Can I access the wallet on the fit bit?
Yes -Melissa
Abigail . Dec 11, 2023
Is the sense 2 compatible with galaxy S23?
Any Samsung phone should work with your Sense 2 as long as it runs Android 9 or higher. ~Ivone
Hope . Dec 5, 2023
Does it have fall detection?
Not at this time. -Melissa
Daniel B . Oct 23, 2023
How long does the battery life last in the Fitbit Sense 2
It takes up to two hours to charge, and should give you up to six days of battery life. More information and specs here: https://www.verizon.com/products/fitbit-sense-2/ ~Maria
Sel950 . Oct 7, 2023
Is this watch unisex, male, or female use?
Yes, it is -Lauren