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40 mm
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Color: Green
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ExcellentQuality of health readings
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I tested the Samsung Galaxy Watch 7 for a week and this smartwatch is exactly what you expect from a Samsung Galaxy Watch: stylish and fast with a somewhat short battery life.
Recognizable design and size Samsung has a sleek and recognizable design for their smartwatches. The Watch 7 also looks like this. I tested the 40 millimeter version and it fits my wrist well. I have a small wrist of 14 centimeters in circumference. However, I would replace the rubber strap with a nylon strap, because I think it fits better. I can operate the watch very easily with the touchscreen and the 2 buttons on the side
Super clear screen I think the screen of the Galaxy Watch 7 is one of the brightest screens I have seen on a smartwatch. The colors pop off your wrist. I see no difference between this screen and a nice smartphone screen. I think this is very cool. The screen therefore reflects a bit when I hold the watch in bright light, such as from a lamp or the sun. However, this is minimal and I don't find it disturbing.
Short battery life Samsung smartwatches always have a short battery life of 1 to 2 days. This Watch 7 also has this. If I turn off my location and don't exercise with the watch, the watch lasts 2 days before I have to charge it. If I have exercised, I charge the Watch 7 that same day. Otherwise the watch will be empty the next day.
Health and sleep The Watch 7 has a new function, namely energy score. This score is based on several factors, such as heart rate, stress level, activity and how well I slept. With this score I know how much energy I have left for a workout or whether I should take it easy. So I also wore the watch during my sleep. It accurately measures my sleep phases. This way I can see exactly how much I woke up during the night.
Smart functions I receive and read all notifications from my smartphone on my Samsung watch. I also answer my messages on the watch. I choose from standard messages, but I can also type a message myself. There are few smartwatches that can do this, so I think that's a great feature from Samsung.
Extensive sports measurements I tested the Watch 7 while running and skating. The watch measures the time, route and my heart rate accurately. Afterwards I can see my route accurately in the Samsung Health app. This app is clear and provides a lot of information about your performance, such as pace, running cadence and heart rate zones.
Lodi. Smartwatch specialist.
18 July 2024
Automatically translated from Dutch
Samsung with Samsung is just good!
Joop
4 March 2026
Automatically translated from Dutch
Unfortunately, after an update to my phone, the watch lost communication. So I returned it and got my money back.
A.J.
16 October 2025
Automatically translated from Dutch
Receive more coverage in case of damage than with your standard warranty. Coolblue takes care of everything: from taking out the insurance to repairs. Is a repair not possible? You receive the purchase price as CoolblueCredit.
XCover is allowed to arrange and process insurances on behalf of the insurer. The insurances are governed by Belgium law. If you have a complaint, you can contact the or our customer service.
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.
You can cancel a monthly insurance every month. You can cancel an annual insurance every year, even if you paid in advance. Want to cancel it earlier? You receive a refund for the years you're not insured anymore.
This watch has a small watch case. We recommend these if you have a maximum wrist circumference of 15cm. Measure your wrist circumference 2 fingers above your wrist joint, just above the protruding part. Is your wrist circumference larger? This watch may not be the best for you. Read which watch case size we do recommend.
Product number | 950753 | |
|---|---|---|
Manufacturer code | SM-L300NZGAEUB | |
Brand | Samsung | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Compatible with operating system | Android | |
|---|---|---|
Required iPhone model | No impact | |
Required Android version smartphone | Android 11.0 or higher | |
Operating system | Wear OS | |
Year introduced | 2024 |
Watch case color | Green | |
|---|---|---|
Watch case material | Aluminum | |
Watch case shape | Round | |
Height | 40 mm | |
Width | 40 mm | |
Weight | 28,8 g | |
Size watch case | Small | |
Recommended for wrist circumference | 13 - 15 cm | |
Total storage capacity | 32 GB | |
Shockproof |
Watch strap material | Silicone | |
|---|---|---|
Watch strap color | Gray | |
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 | 40 hours | |
|---|---|---|
Battery life in sports mode | 40 hours | |
Battery/battery capacity | 0,3 Ah | |
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 | Answer phone calls and call via smartwatch | |
Smart reply | ||
App installation possible | ||
Camera operation | ||
NFC | ||
Contactless payment | ||
Contactless payment system | Google Pay |
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 | Excellent | |
|---|---|---|
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 | Excellent | |
|---|---|---|
Recommended for sports | Biking, Fitness, Hiking, Running, Swimming, Water sports, Winter sports | |
Manual training programs | ||
Measure fitness age | ||
Recovery advice | ||
Interval training | ||
VO2 max measurement | ||
Measures average speed during activity | ||
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 | ||
|---|---|---|
Global satellite navigation system | GLONASS, GPS, Galileo | |
GPS application | Navigation |
Compass | ||
|---|---|---|
Altimeter | ||
Barometer | ||
Thermometer |
Fall detection | ||
|---|---|---|
Alarm function | ||
Geofencing |
