Silver
Better model
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
7,99
one-time2-year Protection Plan with theft cover
8,99
one-timeProtection Plan - Monthly cancelable
0,99
per monthProtection Plan with theft cover - Monthly cancelable
1,99
per month
This watch has an average-sized watch case. We recommend these if you have a wrist circumference between 15 and 17cm. Measure your wrist circumference 2 fingers above your wrist joint, just above the protruding part. Is your wrist circumference smaller or larger? This watch may not be the best for you. Read which size watch case we recommend.
Product number | 955070 | |
|---|---|---|
Manufacturer code | SM-R390NZSAEUB | |
Brand | Samsung | |
Processing of your defect | Via Coolblue | |
Old product returned for free |
Compatible with operating system | Android | |
|---|---|---|
Required Android version smartphone | Android 9.0 or higher | |
Operating system | FreeRTOS | |
Year introduced | 2024 |
Watch case color | Gray | |
|---|---|---|
Watch case material | Aluminum | |
Watch case shape | Rectangle | |
Height | 43 mm | |
Width | 29 mm | |
Depth | 10 mm | |
Weight | 36,8 g | |
Size watch case | Average | |
Watch case size | 43 mm | |
Recommended for wrist circumference | 15 - 17 cm | |
Total storage capacity | 256 MB | |
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 | Sapphire |
Battery life in time mode | 312 hours | |
|---|---|---|
Battery life in sports mode | 0 h | |
Battery/battery capacity | 0,208 Ah | |
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 | 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 | Decent | |
|---|---|---|
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 | Mediocre | |
|---|---|---|
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 | ||
Measures step distance | ||
Measure running cadence | ||
Measures swimming distance | ||
Measures swimming speed | ||
Swimming lap counter | ||
Connection to fitness machines possible | ||
ATM score | 5 |
Built-in GPS receiver |
|---|
Compass | ||
|---|---|---|
Altimeter | ||
Barometer | ||
Thermometer |
Fall detection | ||
|---|---|---|
Alarm function | ||
Geofencing |
Compatible with operating system | Android | |
|---|---|---|
Height | 43 mm | |
Recommended for wrist circumference | 15 - 17 cm | |
Quality of sports readings | Mediocre | |
Quality of health readings | Decent | |
Battery life in time mode | 312 hours | |
Type of heart rate measurement | Optical heart rate measurement | |
Required Android version smartphone | Android 9.0 or higher |
According to our smartwatch expert
Thanks to fall detection, you can quickly and easily call for help when you fall.
You can stay up to date with your sleep quality and get tips on how to improve it.
This smartwatch has a long battery life, so you don't have to charge it often.
This Samsung smartwatch isn't compatible with the Apple iPhone.
It's not possible to make calls with the smartwatch.
This watch is recommended for a 15 to 17cm wrist circumference.
5 stars
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Battery life
Wearing comfort
Design
Options
Does what I expected, nice appearance and with a lot of choice of formatting screen.
Cees
5 January 2025
Automatically translated from Nederlands
If you buy that thing it should immediately be mentioned that it is not compatible with the iPhone and, strangely, not with the Samsung tablet either.
Chris
13 January 2026
Automatically translated from Nederlands
This is what I've been looking for. Long battery life, 11 days. You can set it to airplane mode so you're not always exposed to radiation. And when you turn airplane mode off, it's instantly connected to your smartphone. It has just as many features as any other smartphone. The strap is so soft and flexible that you don't even feel it around your arm. I bought one for my mother in white too. It was also very nice. My mother is 80 years old and still very active, and she's very happy with it. Easy to use for her.
Eric
19 September 2025
Automatically translated from Nederlands
