According to our smartwatch expert
Note: measure your wrist circumference well and choose the right size watch strap. Not sure about the watch case size? Visit the store and try different watch case sizes, so you can be sure your Apple Watch fits comfortably.
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.
Compatible with operating system | iOS | |
Height | 49 mm | |
Recommended for wrist circumference | 19 - 22 cm | |
Quality of sports readings | Good | |
Quality of health readings | Good | |
Battery life in time mode | 42 hours | |
Type of heart rate measurement | ECG heart rate measurement | |
Independent music player |
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After much deliberation, I finally went for the new Ultra 3. I'd upgraded from a Series 9 and wanted a good upgrade. I can't comment on the sports features, as I don't use them. I wanted all the comfort of a watch, but without the hassle of charging it every day. This Ultra 3 lasts a full three days with normal use—what a difference compared to regular Apple Watches!
I've also noticed that it's much more accurate at tracking sleep and counting steps.
The display is large enough to be functional, but not so large that it's distracting (and I have thin wrists).
If you have the budget, I wouldn't hesitate! I'll never get a regular Apple Watch again; I'm hooked on the Ultra :)
Lies
16 November 2025
Automatically translated from Dutch
Coming from a 15 Pro Max, this iPhone is a breath of fresh air. Everyone knows there were issues with the 15 Pro Max's battery. With normal use, the battery capacity dropped to 87% in two years.
This iPhone lasts a long time with normal use. It has all the other familiar iPhone features. The cameras are a great upgrade. I can't fault them!
Lies
16 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
€ 117,-
one-time2-year Protection Plan with theft cover
€ 142,-
one-timeProtection Plan - Monthly cancelable
€ 9,89
per monthProtection Plan with theft cover - Monthly cancelable
€ 11,54
per monthProduct number | 968974 |
Manufacturer code | MF1D4QF/A |
Brand | Apple |
Warranty | 2 years |
Processing of your defect | Carry-in warranty |
Compatible with operating system | iOS | |
Operating system | WatchOS | |
Year introduced | 2025 | |
Guaranteed support with updates | 24 months after release date |
Watch case color | Black | |
Watch case material | Titanium | |
Watch case shape | Rectangle | |
Height | 49 mm | |
Width | 44 mm | |
Depth | 12 mm | |
Weight | 61,8 g | |
Size watch case | Extra large | |
Recommended for wrist circumference | 19 - 22 cm | |
Total storage capacity | 64 GB | |
Shockproof |
Watch strap material | Nylon | |
Watch strap color | Black | |
Closure type | Velcro | |
Interchangeable watch strap | ||
Compatibility watch strap | Product specific |
Screen type | OLED | |
Always-on display | ||
Data display | Digital | |
Touchscreen | ||
Color screen | ||
Adjustable watch face | ||
Type of glass | Sapphire |
Battery life in time mode | 42 hours | |
Battery life in sports mode | 12 hours | |
Battery/battery capacity | 0,564 Ah | |
Energy source solar power | ||
Wireless charging |
Internet connection options | 4G and WiFi | |
Bluetooth | ||
ANT+ | ||
Independent music player | ||
Music controls | ||
Built-in microphone | ||
Built-in speakers | ||
Spoken directions | ||
Call options | Answer phone calls and call via smartwatch | |
Smartphone notifications | Receive messages, Send messages | |
Smart reply | ||
App installation possible | ||
Camera operation | ||
NFC | ||
Contactless payment | ||
Contactless payment system | Apple Pay | |
Country contactless payment | Belgium, Germany, The Netherlands |
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 | Good | |
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 | Good | |
Recommended for sports | Biking, Fitness, Golf, Hiking, Mountaineering, Multisport, Outdoor, Running, Swimming, Tennis, Triathlon, Water sports, Winter sports | |
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 | ||
Measures step distance | ||
Measure running cadence | ||
Measures swimming distance | ||
Measures swimming speed | ||
Swimming lap counter | ||
Connection to fitness machines possible | ||
ATM score | 10 |
Built-in GPS receiver | ||
Global satellite navigation system | GLONASS, GPS, Galileo, QZSS | |
GPS application | Navigation, Route registration |
Compass | ||
Altimeter | ||
Accelerometer | ||
Thermometer |
Fall detection | ||
Alarm function | ||
Geofencing |