Polar Street X White 45mm
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anything for a smile
White
Color: White
5 stars
2
4 stars
0
3 stars
1
2 stars
0
1 star
0
This is the best purchase I have ever made. Polar has released another fantastic watch.
Sancho segers
3 May 2026
Automatically translated from Nederlands
The product meets my personal needs.
John
7 August 2026
Automatically translated from Nederlands
When tracking a walk with GPS, the watch switches off and loses all activity data. The only thing Polar can offer "support" is a "factory reset can solve software problems".
Jonathan
10 September 2026
Automatically translated from Nederlands
€ 249,95
€ 249,95
Product number | 976679 | |
|---|---|---|
Manufacturer code | 900116715 | |
Brand | Polar | |
Warranty | 2 years | |
Processing of your defect | Carry-in warranty |
Compatible with operating system | Android, iOS | |
|---|---|---|
Required iPhone model | iPhone 7 or later | |
Required Android version smartphone | Android 7.0 or higher | |
Operating system | Other brand-specific | |
Year introduced | 2026 | |
Guaranteed support with updates | 60 months after release date |
Watch case color | White | |
|---|---|---|
Watch case material | Plastic | |
Watch case shape | Round | |
Height | 45 cm | |
Width | 45 cm | |
Depth | 13,8 cm | |
Weight | 48 g | |
Size watch case | Large | |
Watch case size | 45 mm | |
Recommended for wrist circumference | 17 - 19 cm | |
Shockproof |
Watch strap material | Silicone | |
|---|---|---|
Watch strap color | White | |
Closure type | Buckle | |
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 | 240 hours | |
|---|---|---|
Battery life in sports mode | 43 hours | |
Energy source solar power | ||
Wireless charging |
Internet connection options | WiFi only | |
|---|---|---|
Internet and calls without smartphone | No | |
Bluetooth | ||
ANT+ | ||
Independent music player | ||
Music controls | ||
Built-in microphone | ||
Built-in speakers | ||
Spoken directions | ||
Call options | Only answer calls | |
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 | ECG heart rate measurement, Optical heart rate measurement | |
Heart rate measurement under water |
Quality of health readings | Very good | |
|---|---|---|
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 | Very good | |
|---|---|---|
Manual training programs | ||
Measure fitness age | ||
Recovery advice | ||
Interval training | ||
VO2 max measurement | ||
Measures average speed during activity | ||
Lap counter | ||
Race prognosis | ||
ATM score | 5 |
Built-in GPS receiver | ||
|---|---|---|
Global satellite navigation system | GLONASS, GPS, Galileo, QZSS |
Compass | ||
|---|---|---|
Altimeter | ||
Barometer | ||
Thermometer |
Fall detection | ||
|---|---|---|
Alarm function | ||
Geofencing |
Compatible with operating system | Android, iOS | |
|---|---|---|
Height | 45 cm | |
Recommended for wrist circumference | 17 - 19 cm | |
Quality of sports readings | Very good | |
Quality of health readings | Very good | |
Battery life in time mode | 240 hours | |
Type of heart rate measurement | ECG heart rate measurement, Optical heart rate measurement | |
Required iPhone model | iPhone 7 or later |
With the Polar Street X White 45mm, you can track your workouts and achieve your athletic goals. You also gain insight into your sleep patterns and recovery. This way, you know if you're ready for your next training session or competition. This sports watch is lightweight, so you barely feel it on your wrist. The large 45mm AMOLED touchscreen is bright and easy to read, even in bright sunlight. You control this watch via the screen and with the buttons on the side. There's a useful light on it that you can use if you lose something in the dark or when running in the dark. With the Polar Street X, you control your music and receive all your smartphone notifications. The battery lasts 10 days without needing to be recharged in between, so it doesn't need to be charged often.
We recommend this watch for a wrist circumference of 17 to 19cm.
According to our smartwatch expert
You'll receive explanations and advice regarding the effect of your training and sleep on your health.
This sports watch is lightweight, so you'll barely feel it on your wrist.
You can use the useful flashlight when you lose something in the dark or for extra visibility during running
This watch looks best on a wrist circumference of at least 17cm.
You have to take your smartphone with you if you want to listen to your music while exercising.
Dit horloge heeft een grote horlogekast. We raden het je aan als je een polsomtrek tussen de 17 en 19 centimeter hebt. Meet je polsomtrek 2 vingers boven je polsgewricht, net boven het uitstekende gedeelte. Is jouw polsomtrek kleiner of groter? Dan is dit horloge misschien niet het beste voor jou. Lees welk formaat horlogekast we wel aanraden.
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
€ 32,99
one-time2-year Protection Plan with theft cover
€ 39,99
one-timeProtection Plan - Monthly cancelable
€ 2,40
per monthProtection Plan with theft cover - Monthly cancelable
€ 2,78
per month
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