Xiaomi Redmi Watch 4

41 mm
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Diameter2

Product details

Skip a song or turn up the volume while running? With the Xiaomi Redmi Watch 4 Black, you can do all that. You no longer have to worry about your smartphone! The Xiaomi Redmi Watch 4 Black has a 5 ATM rating, meaning it can withstand depths of up to 50 meters underwater. Even light water sports are no problem for this smartwatch.

Always measure your heart rate. This smartwatch features a heart rate monitor, allowing you to check your heart rate at any time. This luxury smartwatch has an aluminum case, which is sturdy, lightweight, and looks great! With this smartwatch, you can read incoming notifications directly on the watch display. It's ideal because you won't need to reach for your phone anymore.

Enjoy better sleep. Track your sleep and receive feedback on your sleep quality. See when your REM, light, and deep sleep occur during the night. This smartwatch features an AMOLED display, so black is truly black. The pixels are turned off, which helps the battery last longer. That's super smart for a smartwatch.

Key specifications

Operating system compatibility
AndroidiOS
Smartwatch functions
Compass
Health functions
Heart rate measurementOxygen saturationSleep recordingStress levels
Activities
CyclingFitnessHikingRunningSwimming
Wristband material
TPU
Case material
Aluminium

General information

Item number
41302775
Manufacturer
Xiaomi
Category
Smartwatches
Manufacturer no.
BHR7854GL
Release date
8.1.2024
Sales rank in Category Smartwatches
376 of 3528

Colour

Exact colour description
Obsidian Black

Watch properties

Watch type
Smart watch
Protection type (IP code)
Waterproof
Operating system
Other
Operating system compatibility
AndroidiOS
Integrated components
MicrophoneSpeakers

Functions

Smartwatch functions
Compass
Health functions
Heart rate measurementOxygen saturationSleep recordingStress levels
Activities
CyclingFitnessHikingRunningSwimming
Sensors
AccelerometerAmbient light sensorCompassGyro sensorHeart rate sensor
Localisation technology
CompassGalileoGLONASSGPSQZSS

Display properties

Time display
Digital
Display
OLED
Display technology
AMOLED
Display size (inches)
1.97"

Wristband properties

Wristband colour
Black
Wristband material
TPU
Wristband size
One size
Strap description
Sports bracelet
Strap fastener
Buckle

Case properties

Case colour
Black
Case material
Aluminium
Case diameter
41 mm
Case thickness
10.50 mm

Connectivity

Connectivity
BluetoothGPS
Bluetooth version
5.3

Power supply

Power supply
Rechargeable battery operated
Battery type
LiPo
Capacity
470 mAh
Battery life (without GPS)
20 Days
Runtime (in GPS mode)
10 Days
Battery size
Device specific

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
3.46 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
Magnetic charging cable

Product dimensions

Weight
31.50 g

Package dimensions

Length
10 cm
Width
10 cm
Height
6.60 cm
Weight
200 g

30-day right of return
24 Months Warranty (Bring-in)
2 additional offers

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 13.Fitbit
    2.6 %
  • 15.Suunto
    2.9 %
  • 15.Xiaomi
    2.9 %
  • 17.VTech
    3.1 %
  • 18.Accutime
    3.2 %

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: Digitec Galaxus
  • 1.Manta
    0 days
  • 1.OPPO
    0 days
  • 1.Xiaomi
    0 days
  • 10.Withings
    1 day
  • 11.Amazfit
    2 days

Return rate

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

Source: Digitec Galaxus
  • 1.Fitbit
    2.7 %
  • 2.Xiaomi
    2.9 %
  • 3.Accutime
    3 %
  • 4.Denver
    3.3 %
  • 4.VTech
    3.3 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
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notebookcheck.comSingle testReleaseAugust 2024
  • Positivehigh-quality workmanship
  • PositiveLarge, bright display
  • Positiveversatile tracking
  • PositiveOwn GNSS connection
  • Positivelong battery life
  • NegativeNo language assistant