Samsung Galaxy Watch4 Black 40mm + Duo Wireless Charger 15W Black (2024)

  • Product information
  • Reviews
  • Similar and better products
  • Accessories
  • Specifications

Product information

Pros and cons

According to our smartwatch expert

  • You can charge your Samsung Watch wirelessly with your smartphone at the same time.
  • The Bioelectrical Impedance Analysis function, EKG heart rate monitor, and blood pressure monitor give you accurate insight into your health via the Samsung Health Monitor app.
  • In addition to registering your route, the watch also navigates you in the right direction.
  • This Samsung watch isn't compatible with iOS smartphones (Apple iPhone) and HarmonyOS smartphones (Huawei).
  • If you want to measure your blood pressure with the watch, you first have to calibrate the watch with a separate blood pressure monitor.
  • The blood pressure and ECG monitor only work with a Samsung smartphone.

Samsung Galaxy Watch4 Black 40mm + Duo Wireless Charger 15W Black (1)

Product description

With the Samsung Galaxy Watch4 Black 40mm + Duo Wireless Charger 15W Black, you can charge your Watch and smartphone at the same time. Place your Watch4 on the special charging spot n the right side of the charger and you Watch4 will start charging. This Watch4 is lightweight because of the aluminum watch case, so it doesn't feel heavy on your arm while you work out. You can easily navigate through your messages and apps on the screen. Thanks to the Wear OS operating system, you can now also download apps like Strava, Spotify, and Snapchat on the watch. With the Bioelectrical Impedance Analysis health function, you gain insight into your fat percentage, muscle mass, and body water. Wear the watch while you sleep, because it can track your sleep and when you snored. Is the Galaxy Watch empty? Thanks to fast charging, you can charge it in 1.5 hours.This watch is recommended for a wrist circumference of 15 to 17cm.

Samsung Galaxy Watch4 Black 40mm + Duo Wireless Charger 15W Black (2)

Tips for using this product

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

View all support

Samsung Galaxy Watch4 Black 40mm + Duo Wireless Charger 15W Black (3)

Included by default

Samsung Galaxy Watch4 Black 40mm

  • Manual (718.89 KB)
  • USB-A charging cable (excluding adapter)
  • Watch strap (wrist circumference 15 - 17cm)

Samsung Duo Wireless Charger 15W Black

  • Manual
  • Charger for socket
  • USB-C cable

Contents of this set

This set has been composed by our expert.

  • Samsung Galaxy Watch4 Black 40mm
    800 reviews
  • Samsung Duo Wireless Charger 15W Black
    44 reviews

View all specifications of this set

Reviews

800 reviews
8,5/10 (800 reviews)

Rating

335 reviews with 5 stars

5 stars 0 reviews

401 reviews with 4 stars

4 stars 0 reviews

3 reviews with 2 stars

2 stars 0 reviews

2 reviews with 1 star

1 star 0 reviews

Rating per section

Battery life

4,8

Wearing comfort

9,0

Design

8,5

Options

8,8

Customer images

Most helpful reviews

7,7/10 Very fine watch with many possibilities. suitable for the small wrist accurate measurements Sylvia mathot30 October 2021Automatically translated from Dutch
9,0/10 Nice, beautiful smartwatch with many possibilities Nice color Nicer design than the watch2 active Battery drains quickly (about 1 day, even with minimal use) Kitty besselse2 September 2021Automatically translated from Dutch
9,3/10 Watch is nice, Coolblue service could be better! Shahid nasrullah5 September 2021Automatically translated from Dutch
10/10 Top watch! Marianne2 September 2021Automatically translated from Dutch
9,7/10 Super and beautiful watch Does what it should do Easy to operate Not yet found Truus de wit4 September 2021Automatically translated from Dutch
8,0/10 Good value for money many apps Easy to connect to phone and easy to read Battery runs out quickly Marjolein s7 November 2021Automatically translated from Dutch
10/10 A sturdy and beautiful watch easy to use and easy to install Quality none found yet Rudi schabon29 November 2021Automatically translated from Dutch
9,7/10 Awesome Really what a thing. Calling, texting, everything is closely monitored. Just perfect Doesn't sync distance with pokemon go S.b13 September 2021Automatically translated from Dutch
9,3/10 Nice watch, battery could be better nice design Nice watch strap Battery life (less than a day) Rosalie armstrong barkley29 November 2021Automatically translated from Dutch
8,0/10 Nice watch both functional and appearance You can also answer apps via watch With frequent use of functions, battery drains quickly Eva zijlmans22 September 2021Automatically translated from Dutch

7,7/10

Very fine watch with many possibilities.

  • suitable for the small wrist
  • accurate measurements
  • nice design

It is a beautiful watch that fits comfortably on your wrist. I have very narrow wrists myself and size 40mm fits very nicely.
The battery lasts 1 day, I don't think that is a problem. I leave it on while I'm on the couch watching TV. It charges quickly. Calling is also fine, everything is well understood from both sides. No cons found so far.
The watch sees cleaning as a workout, finally someone who recognizes that ;)

  • Sylvia mathot
  • 30 October 2021
  • Automatically translated from Dutch

9,0/10

Nice, beautiful smartwatch with many possibilities

  • Nice color
  • Nicer design than the watch2 active
  • Responds quickly and accurately
  • Battery drains quickly (about 1 day, even with minimal use)

The model is very beautiful. Much sleeker design than the watch2 active. There is also more possible to set the screen to your own liking. Wears nicely on the wrist, measures everything very accurately. The snoring function is also nice, but if you have a partner who snores, that will also be recorded and you will not have an accurate measurement for yourself. Battery drains fairly quickly, it lasts about 1 day. This is also if I only use the watch as a watch, so with active use I use it less than 1 day. Couldn't find any drawbacks. Am very happy with it!

  • Kitty besselse
  • 2 September 2021
  • Automatically translated from Dutch

9,3/10

Watch is nice, Coolblue service could be better!

Please note, this watch does not support Runkeeper contrary to what Coolblue indicates! Indicated some time ago to Coolblue, meanwhile had a link (this also does not offer the desired solution! Then had a link with watches that do support it (link from Runkeeper site), it turns out that Runkeeper only supports Samsung watches from before 2018!

I'm not used to Coolblue that they still haven't adjusted it on the website and the service also leaves something to be desired! I took it for granted that the watch does not support Runkeeper because I was just waiting for a new model (instead of a 2018 model)

  • Shahid nasrullah
  • 5 September 2021
  • Automatically translated from Dutch

View all 800 reviews

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Samsung Galaxy Watch4 Black 40mm + Duo Wireless Charger 15W Black (9)

De Samsung Galaxy Watch4 (Classic) is de opvolger van de Samsung Galaxy Watch3. De...

View more information

De Samsung Galaxy Watch4 (Classic) is de opvolger van de Samsung Galaxy Watch3. De Watch4 heeft een lichaamsanalyse functie waarmee je een scan van jouw gezondheid maakt. Ook heeft de Watch4 een ander besturingssysteem dan zijn voorganger, namelijk Wear OS. Benieuwd naar alle overeenkomsten en verschillen? Bekijk ons adviesartikel.

Specifications

Product

Product number
885516
Manufacturer code
SM-R860NZKAEUB
Brand
Samsung
Warranty
2 years
Processing of your defect
Carry-in warranty

Operating system

Compatible with operating system
Android
Required iPhone model
No impact
Operating system
Wear OS
Year introduced
2021
Guaranteed support with updates
24 months after release date

Smartwatch properties

Watch case color
Black
Watch case material
Aluminum
Watch case shape
Round
Width
40 mm
Depth
10 mm
Weight
26 g
Size watch case
Average
Recommended for wrist circumference
15 - 17 cm
Total storage capacity
16 GB
Shockproof
Controlled via buttons on device

Watch strap properties

Watch strap material
Plastic
Watch strap color
Black
Closure type
Buckle
Interchangeable watch strap
Compatibility watch strap
Universal

Screen properties

Screen size
40 mm
Screen type
OLED
Always-on display
Data display
Digital
Touchscreen
Color screen
Adjustable watch face
Type of glass
Gorilla glass

Battery

Battery life in time mode
40 h
Battery life in sports mode
18 h
Battery/battery capacity
300 mAh
Energy source solar power

Connectivity and smart functions

Options internet connection
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
Smartphone notifications
Receive messages, Send messages
Smart reply
App installation possible
Camera operation
NFC
Contactless payment
Contactless payment system
Google Pay
Country contactless payment
Belgium, Germany, The Netherlands

Daily activities

Pedometer
Measures distance
Speedometer
Calorie counter
Measures stairs climbed

Heart rate measurement

Heart rate measurement
Heart rate zones
Heart rate sensor
Integrated pulse sensor
Type of heart rate measurement
ECG heart rate measurement
Heart rate measurement moment
Continuously, Incidental, On demand
Irregular heartbeat notification
Heart rate measurement under water

Health properties

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

Sports properties

Recommended for sports
Biking, Fitness, Outdoor, Running, Swimming, Triathlon
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

GPS

Built-in GPS receiver
Global satellite navigation system
GLONASS, GPS, Galileo
GPS application
Navigation, Route registration

Sensors

Compass
Altimeter
Type of altimeter
Always On altimeter, Barometric, GPS, Via smartphone
Accelerometer
Thermometer

Other functionalities

Fall detection
Alarm function
Geofencing

Product

Product number
899179
Manufacturer code
EP-P5400TBEGEU
Brand
Samsung
Warranty
2 years
Processing of your defect
Carry-in warranty

Suitable for product

Made for brand
Huawei, LG, OPPO, OnePlus, Samsung, Sony, Xiaomi
Made for smartwatch brand
Samsung
Wireless fast charging for Samsung series
Samsung S20 and newer (15W), Samsung S6 and newer (10W)
Compatible with product type
Earphones and earbuds, Smartphone, Smartwatch

Physical properties

Included by default
Adapter, USB cable
Color
Black
Material
Plastic
Standard
Anti-slip surface
LED light
Properties LED light
Displays charging status
Extra USB charging port
Expandable system

Required adapter

Adapter included
Power included adapter
25 W

Charging properties

Power
15 W
MagSafe magnet
Number of devices to charge at the same time
2
Charging option left
Earphones and earbuds, Smartphone
Charging option right
Earphones and earbuds, Smartphone, Smartwatch
Charging with case possible
Maximum thickness case
3 mm
Number of charging coils
2
Charger type
Wireless charger

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Samsung Galaxy Watch4 Black 40mm + Duo Wireless Charger 15W Black (2024)

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