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Compatible with operating system | Android, iOS | |
|---|---|---|
Height | 41 mm | |
Recommended for wrist circumference | 13 - 15 cm | |
Quality of sports readings | Decent | |
Quality of health readings | Excellent | |
Battery life in time mode | 144 hours | |
Type of heart rate measurement | ECG heart rate measurement | |
Required iPhone model | No impact |
According to our smartwatch expert
Work on your health and reduce stress with the Fitbit Sense 2 Gold/Blue. This Fitbit measures your stress level the entire day, thanks to the continuous EDA sensor. This way, you can see exactly when you become stressed. You can do a breathing exercise via your Fitbit to lower your stress. Via Fitbit Premium, you can view your sleeping score and receive tips to improve your sleep. For example, the Fitbit can wake you up every day with vibrations during your optimal sleep stage and you'll wake up refreshed. During your workout, you can measure your heart rate, oxygen level in your blood, and more. You can leave your smartphone at home, because the built-in GPS keeps track of your distance traveled. You can make contactless payments with Fitbit Pay. The battery lasts 6 days and you can use it a whole day after 12 minutes charging with the included charger.
Note: a charger isn't included. Want to charge the watch via a socket? Use the charger of your smartphone or order a separate charger.
This watch is recommended for a 13 to 15cm wrist circumference.
5 stars
33
4 stars
33
3 stars
12
2 stars
2
1 star
1
I was allowed to test this product and I am very happy with it! My old versa needs to be replaced. I've been a Fitbit fan for years. Not only because it helps me to get my steps, also because I like the different straps with an outfit. I am surprised! There are new functions, including a heart movie. I really think that's an added value! The design is also better, the edges give a luxurious look. I am also very happy that the button on the side is no longer hidden, that did not work well. This is great!
Marieke Sloof
1 December 2022
Automatically translated from Dutch
Looks nice and battery lasts a long time, especially compared to other smart/health watches. But in terms of operation / display (at the moment, not yet?) optimal. New model, so hopefully it still concerns teething problems that will be solved with updates. However, at the moment I am unfortunately annoyed by, among other things, texts that are poorly displayed, but half synchronize (such as sleep not visible with reference to 'no data' on the watch, but in the app), temporarily not wearing what is sometimes registered as sleep, etc. Not being able to (compare) heart rate monitor with another device. I use the Fitbit Sense 2 in combination with. an iPhone, which should work fine, yet I often have to sync manually instead of automatically. It is also a pity that Spotify and Google assistant have been removed from the Sense, these apps and others can no longer be installed on the Sense 2. Mine is unfortunately going back.
Vivian
18 October 2022
Automatically translated from Dutch
Great smartwatch from fitbit
Gerben
28 October 2022
Automatically translated from Dutch
Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible
First, add your smartwatch to your shopping cart. On the next page, choose one of the Protection Plans below. You always have a 30-day return window and pay no deductible in case of damage or theft.
2-year Protection Plan
€ 18,99
one-time2-year Protection Plan with theft cover
€ 24,99
one-timeProtection Plan - Monthly cancelable
€ 1,57
per monthProtection Plan with theft cover - Monthly cancelable
€ 1,99
per month
This watch has a small watch case. We recommend these if you have a maximum wrist circumference of 15cm. Measure your wrist circumference 2 fingers above your wrist joint, just above the protruding part. Is your wrist circumference larger? This watch may not be the best for you. Read which watch case size we do recommend.
Product number | 912072 | |
|---|---|---|
Manufacturer code | FB521GLBM | |
Brand | Fitbit | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Compatible with operating system | Android, iOS | |
|---|---|---|
Required iPhone model | No impact | |
Operating system | Fitbit OS | |
Year introduced | 2022 | |
Guaranteed support with updates | 24 months after release date |
Watch case color | Gold | |
|---|---|---|
Watch case material | Aluminum | |
Watch case shape | Rectangle | |
Height | 41 mm | |
Width | 41 mm | |
Depth | 11 mm | |
Weight | 24 g | |
Size watch case | Small | |
Recommended for wrist circumference | 13 - 15 cm | |
Total storage capacity | 4 GB | |
Shockproof |
Watch strap material | Silicone | |
|---|---|---|
Watch strap color | Light blue | |
Closure type | Snap button | |
Interchangeable watch strap | ||
Compatibility watch strap | Product specific |
Screen type | AMOLED | |
|---|---|---|
Always-on display | ||
Data display | Digital | |
Touchscreen | ||
Color screen | ||
Adjustable watch face | ||
Type of glass | Gorilla glass |
Battery life in time mode | 144 hours | |
|---|---|---|
Battery life in sports mode | 12 hours | |
Battery/battery capacity | 260 mAh | |
Energy source solar power | ||
Wireless charging |
Internet connection options | WiFi only | |
|---|---|---|
Bluetooth | ||
ANT+ | ||
Independent music player | ||
Music controls | ||
Built-in microphone | ||
Built-in speakers | ||
Spoken directions | ||
Call options | Answer phone calls and call via smartwatch | |
Smart reply | ||
App installation possible | ||
Camera operation | ||
NFC | ||
Contactless payment | ||
Contactless payment system | Fitbit Pay |
Pedometer | ||
|---|---|---|
Measures distance | ||
Speedometer | ||
Calorie counter | ||
Measures stairs climbed |
Heart rate measurement | ||
|---|---|---|
Heart rate zones | ||
Type of heart rate measurement | ECG heart rate measurement | |
Heart rate measurement under water |
Quality of health readings | Excellent | |
|---|---|---|
Skin temperature sensor | ||
Oximeter | ||
Blood pressure monitor | ||
EDA sensor | ||
Sleep score | ||
Average heart rate during sleep | ||
Measure recovery during sleep | ||
Menstrual cycle tracking | ||
Pregnancy monitoring |
Quality of sports readings | Decent | |
|---|---|---|
Recommended for sports | Biking, Fitness, Hiking, Running, Swimming | |
Manual training programs | ||
Measure fitness age | ||
Recovery advice | ||
Interval training | ||
VO2 max measurement | ||
Measures average speed during activity | ||
Lap counter | ||
Race prognosis | ||
Measure running cadence | ||
Measures swimming distance | ||
Measures swimming speed | ||
Swimming lap counter | ||
Connection to fitness machines possible | ||
ATM score | 5 |
Built-in GPS receiver | ||
|---|---|---|
Global satellite navigation system | GLONASS, GPS | |
GPS application | Navigation, Route registration |
Compass | ||
|---|---|---|
Altimeter | ||
Barometer | ||
Thermometer |
Fall detection | ||
|---|---|---|
Alarm function | ||
Geofencing |
