This is the one
Polar Loop Black
According to our smartwatch expert
We recommend this tracker for a wrist circumference of 15 to 17cm.
Note: a charger isn't included. Do you want to charge the tracker via the socket? Use the charger of your smartphone or order a separate charger.
Compatible with operating system | Android, iOS | |
|---|---|---|
Height | 42,4 mm | |
Recommended for wrist circumference | 15 - 17 cm | |
Quality of sports readings | Decent | |
Quality of health readings | Mediocre | |
Battery life in time mode | 192 hours | |
Type of heart rate measurement | Optical heart rate measurement | |
Required Android version smartphone | Android 7.0 or higher |
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The Polar Loop gives me comprehensive insight into my health and helps me achieve my fitness goals. The Loop doesn't have a screen, so I'm not distracted by smartphone notifications.
Well-made and lightweight The Loop is very light and I barely feel it on my wrist. The minimalist design makes it unobtrusive. It looks like a wristband you might wear at a festival, for example. I have a fairly small wrist, but the Loop fits well. The strap is made of nylon and is comfortable. The package includes an extra wristband in a larger size, a charging cable, and a manual.
Extensive features The Polar Loop doesn't have a screen, so I can find all my data in the Polar Smart Flow app on my smartphone. Throughout the day, I can see how much I move there. This is helpful, because I want to reach my exercise goals every day. After a night's sleep, I get a sleep score, so I know how well I slept. The Loop also recognizes when I start running. I don't have to start a workout for this. That's very convenient.
No distractions With a smartwatch, I always get all my smartphone notifications on my wrist. That can be quite distracting. The Loop doesn't have a screen, which is less distracting. At work, for example, I'm more focused.
Week-long battery life I wore the Polar Loop day and night for a week. I didn't have to charge it. I went for two runs that week. I always notice that the battery drains faster with smartwatches during workouts or training. That's not the case with the Loop.
Subscription-free use I don't need a subscription for the Polar Loop. I get the most important features right away at no extra cost. This also applies to the Polar Flow app.
Evany. Smartwatch specialist.
7 November 2025
Automatically translated from Dutch
I used to wear an Apple Watch to track my activity, but the battery died after a day and a half, and I couldn't wear another watch because I wanted to track my activity. Now there's a great solution! It's a great tracker for tracking your activity. It's very accurate, and you don't even notice you're wearing it.
Marc
28 September 2025
Automatically translated from Dutch
Excellent. Measures what I want and looks good enough to wear with suits to work
Natalia
10 November 2025
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
22,99
one-time2-year Protection Plan with theft cover
27,99
one-timeProtection Plan - Monthly cancelable
1,69
per monthProtection Plan with theft cover - Monthly cancelable
1,99
per month
Product number | 967266 | |
|---|---|---|
Manufacturer code | 920115931 | |
Brand | Polar | |
Processing of your defect | Via Coolblue | |
Old product returned for free |
Compatible with operating system | Android, iOS | |
|---|---|---|
Required Android version smartphone | Android 7.0 or higher | |
Operating system | Other brand-specific | |
Year introduced | 2025 | |
Guaranteed support with updates | 60 months after release date |
Watch case color | Black | |
|---|---|---|
Watch case material | Plastic, Stainless steel | |
Watch case shape | Rectangle | |
Height | 42,4 mm | |
Width | 26,7 mm | |
Depth | 9,1 mm | |
Weight | 29 g | |
Size watch case | Average | |
Recommended for wrist circumference | 15 - 17 cm | |
Shockproof |
Watch strap material | Nylon | |
|---|---|---|
Watch strap color | Black | |
Closure type | Velcro | |
Interchangeable watch strap | ||
Compatibility watch strap | Product specific |
Always-on display | ||
|---|---|---|
Touchscreen | ||
Color screen | ||
Adjustable watch face |
Battery life in time mode | 192 hours | |
|---|---|---|
Battery life in sports mode | 192 hours | |
Battery/battery capacity | 165 mAh | |
Energy source solar power | ||
Wireless charging |
Bluetooth | ||
|---|---|---|
ANT+ | ||
Independent music player | ||
Music controls | ||
Built-in microphone | ||
Built-in speakers | ||
Spoken directions | ||
Call options | None | |
Smart reply | ||
App installation possible | ||
Camera operation | ||
NFC |
Pedometer | ||
|---|---|---|
Measures distance | ||
Speedometer | ||
Calorie counter | ||
Measures stairs climbed |
Heart rate measurement | ||
|---|---|---|
Heart rate zones | ||
Type of heart rate measurement | Optical heart rate measurement | |
Heart rate measurement under water |
Quality of health readings | Mediocre | |
|---|---|---|
Skin temperature sensor | ||
Oximeter | ||
Blood pressure monitor | ||
EDA sensor | ||
Sleep score | ||
Measure REM sleep | ||
Average heart rate during sleep | ||
Measure recovery during sleep | ||
Menstrual cycle tracking | ||
Pregnancy monitoring |
Quality of sports readings | Decent | |
|---|---|---|
Adjust sport profiles | ||
Manual training programs | ||
Save personal records | ||
Measure fitness age | ||
Recovery advice | ||
Interval training | ||
VO2 max measurement | ||
Automatic pausing | ||
Measures minutes of intensive training | ||
Measures average speed during activity | ||
Lap counter | ||
Race prognosis | ||
ATM score | 3 |
Built-in GPS receiver |
|---|
Compass | ||
|---|---|---|
Altimeter | ||
Accelerometer | ||
Thermometer |
Fall detection | ||
|---|---|---|
Alarm function | ||
Geofencing |