Google Pixel Watch 4 Black 45mm
Choose your smartwatch:
Black
This is the one
Google Pixel Watch 4 Black 45mm
Choose your smartwatch:
Black
According to our smartwatch expert
We recommend this watch for a wrist circumference of 17 to 19cm.
Compatible with operating system | Android | |
|---|---|---|
Height | 12,3 mm | |
Recommended for wrist circumference | 17 - 19 cm | |
Quality of sports readings | Decent | |
Quality of health readings | Excellent | |
Battery life in time mode | 40 hours | |
Type of heart rate measurement | ECG heart rate measurement, Optical heart rate measurement | |
Required Android version smartphone | Android 11.0 or higher |
5 stars
6
4 stars
1
3 stars
0
2 stars
0
1 star
0
Battery life
Wearing comfort
Design
Options
After years of using Android smartwatches, I finally have a mature product in my hands with the Google Pixel 4 and Wear OS 6, or well, on my wrist anyway ;)
Menno
10 December 2025
Automatically translated from Dutch
Very happy with it, easy to use.
Thierry
15 December 2025
Automatically translated from Dutch
Works very well. Easy to use.
Isabel
6 February 2026
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
€ 52,-
one-time2-year Protection Plan with theft cover
€ 64,-
one-timeProtection Plan - Monthly cancelable
€ 3,87
per monthProtection Plan with theft cover - Monthly cancelable
€ 4,49
per month
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.
Product number | 968384 | |
|---|---|---|
Manufacturer code | GA09962-EU | |
Brand | ||
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Compatible with operating system | Android | |
|---|---|---|
Required Android version smartphone | Android 11.0 or higher | |
Operating system | Wear OS | |
Year introduced | 2025 | |
Guaranteed support with updates | Unknown |
Watch case color | Black | |
|---|---|---|
Watch case material | Aluminum | |
Watch case shape | Round | |
Height | 12,3 mm | |
Width | 45 mm | |
Weight | 36,7 g | |
Size watch case | Large | |
Recommended for wrist circumference | 17 - 19 cm | |
Total storage capacity | 32 GB | |
Shockproof |
Watch strap material | Silicone | |
|---|---|---|
Watch strap color | Black | |
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 | Hardened glass |
Battery life in time mode | 40 hours | |
|---|---|---|
Battery/battery capacity | 455 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 | Only answer calls | |
App installation possible | ||
Camera operation | ||
NFC | ||
Contactless payment |
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 |
Quality of health readings | Excellent | |
|---|---|---|
Skin temperature sensor | ||
Oximeter | ||
EDA sensor | ||
Sleep score | ||
Average heart rate during sleep | ||
Measure recovery during sleep | ||
Menstrual cycle tracking |
Quality of sports readings | Decent | |
|---|---|---|
Recommended for sports | Biking, Fitness, Golf, Hiking, Mountaineering, Multisport, Outdoor, Running, Swimming, Tennis, Water sports, Winter sports | |
Measure fitness age | ||
Recovery advice | ||
Interval training | ||
VO2 max measurement | ||
Measures average speed during activity | ||
Lap counter | ||
Measures step distance | ||
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, Galileo, QZSS |
Compass | ||
|---|---|---|
Altimeter | ||
Thermometer |
Fall detection | ||
|---|---|---|
Alarm function |
