Samsung Galaxy Watch4 EU

44.40 mm, Aluminium, One size

Product details

The slim Galaxy Watch4 is your fitness, entertainment and communication companion on your wrist. It supports you in pursuing a conscious and active lifestyle.
This support goes far beyond tracking distance, steps, heart rate and times during workouts. For example, bioelectrical impedance analysis (BIA) can determine the composition of your body in terms of muscle, fat and bone content - and thus enables a practical assessment of your fitness. Based on this, you can tailor your training accordingly and assess progress. For a comprehensive approach to wellbeing, you can also use the blood pressure and ECG functions to measure your values and remind you of necessary breaks during stressful times.

The Google WearOS operating system gives you access to many popular Google and Android apps. Mobile payments with Google Pay or Samsung Pay are no problem. Connected, compatible Bluetooth headphones play your songs on the go from the 16 GB memory or - if you opt for the LTE variant - directly from a streaming provider.

Team up with up to 19 friends for a motivating workout and competition, no matter where you are. Start with your Galaxy Watch4 into a conscious everyday life with many things that are good for you.

Key specifications

Watch type
Smart watch
Main functions
Alarm, 
Alarm clock, 
Date display, 
Datebooks, 
ECG, 
Emergency call function, 
Heart rate monitoring, 
Pedometers, 
Sleep recording, 
Smart notifications, 
Stopwatch, 
Time zones, 
Timer, 
Touch screen, 
Vibration alarm
Operating system
Wear OS
Outdoor + Leisure functionalities
Barometric altitude
Operating system compatibility
Android
Case colour
Green
Wristband colour
Black
Item number
16470843

General information

Manufacturer
Samsung
Category
Sports watches + Smartwatches
Manufacturer no.
SM-R870NZGADBT
Release date
19.8.2021

Colour

Exact colour description
Green

Target group

Target group
Adults

Watch properties

Watch type
Smart watch
Durability
Dustproof
Protection type (IP code)
IP68
Operating system
Wear OS
Operating system compatibility
Android
Integrated components
Microphone

Functions

Main functions
Alarm, 
Alarm clock, 
Date display, 
Datebooks, 
ECG, 
Emergency call function, 
Heart rate monitoring, 
Pedometers, 
Sleep recording, 
Smart notifications, 
Stopwatch, 
Time zones, 
Timer, 
Touch screen, 
Vibration alarm
Outdoor + Leisure functionalities
Barometric altitude
Sensors
Accelerometer, 
Ambient light sensor, 
Barometer Sensor, 
Gyro sensor, 
Heart rate sensor
Type of satellite navigation system
Compass, 
Galileo, 
GLONASS, 
GPS

Display properties

Time display
Digital
Screen technology
OLED
Display size (inches)
1.40"
Image resolution
450 x 450 Pixels

Wristband properties

Wristband colour
Black
Wristband material
Rubber
Wristband size
One size
Strap width
20 mm
Strap description
Sports bracelet
Strap fastener
Buckle

Case properties

Case colour
Green
Case material
Aluminium
Glass
Gorilla Glass
Shape of watch
Round
Case diameter
44.40 mm
Case thickness
9.80 mm

Processor

Smartwatch processor name
Exynos W920
Number of processor cores
2 -Core
Processor clock frequency
1.18 GHz

Connectivity

Connectivity
Bluetooth, 
NFC, 
WLAN
Bluetooth version
5.0

Data storage properties

Storage capacity
16 GB
Memory
1500 MB

Power supply

Power supply
Rechargeable battery operated
Battery type
Li-ion
Capacity
361 mAh
Battery life (without GPS)
1.67 days
Number of batteries
1
Battery life
1.67 days

Scope of delivery

Scope of delivery
Wireless charging station

Product dimensions

Weight
30.30 g

Package dimensions

Length
29.90 cm
Width
6.60 cm
Height
3.20 cm
Weight
186 g

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Sports watches + Smartwatches» category have a defect within the first 24 months?

Source: Galaxus
  • 4.Apple
  • 5.Coros
  • 5.Samsung
  • 7.Huawei
  • 8.OPPO

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 18.TCL
  • 20.Polar
  • 20.Samsung
  • 22.Google
  • 23.Garmin

Return rate

How often is a product of this brand in the «Sports watches + Smartwatches» category returned?

Source: Galaxus
  • 11.Garmin
  • 11.Hama
  • 13.Samsung
  • 14.Xplora
  • 15.Apple
Source: Galaxus

Translation: machine translated
Overall ratingVery good83/100
Very good90/100
connect Logo
Rank 8 out of 11connectGesundheit im BlickReleaseJuly 2022
  • PositiveHigh-quality aluminium or stainless steel housing
  • PositiveHigh-contrast and bright OLED
  • PositiveECG, blood pressure, body fat measurement
  • PositiveStress and sleep tracking including snoring recording
  • PositiveWearOS with large app selection
  • PositiveFast system and good control with digital or physical bezel
    Good76/100
    Stiftung WarentestSingle testReleaseMay 2022

    The quality ratings range from good to poor. We show which smartwatches and fitness trackers measure best in the test, are stable and last a long time. 13 new products were added to our database from December 2021 to April 2022: ten smartwatches and three fitness trackers - including the Apple Watch 7, two variants of Samsung's Galaxy Watch4 and a device that measures more accurately than the current...

    Very good88/100
    CHIP OnlineSingle testReleaseMarch 2022
    • PositiveLarge function selection
    • PositiveGoogle Wear OS
    • NegativeBattery life could be better
    • NegativeSome functions are only available with a Samsung smartphone

    The Samsung Galaxy Watch 4 scores with consistently strong measurements in the test - but has to admit defeat to its sister model in the overall ranking. This is mainly due to the design, the smaller battery and the lack of a physical rotating bezel. On the other hand, the Galaxy Watch 4 sets a new record in terms of price-performance ratio...

    Good76/100
    Rank 3 out of 15Stiftung WarentestSmartwatches und Fitness-Tracker ab 12/2020 - SmartwatchesReleaseFebruary 2022

    "One wristwatch, one function - that has long been a thing of the past. Beyond telling the time, smartwatches and fitness trackers offer more and more possibilities: Phone, music player, fitness tracker, messaging service - just to name a few. Wristwatches have become powerful computers...