Xiaomi Watch S4 41mm vs Samsung Galaxy Watch 4 (40mm) comparison

Compare Xiaomi Watch S4 41mm
Compare Samsung Galaxy Watch 4 (40mm)
key specs
Display Size41mm40mm
Strap MaterialMilanese-
Dial ShapeRoundRound
Ideal ForUnisexUnisex
Strap Colour-Black, Pink Gold, Silver
Compatible OS-Android
Display Type-AMOLED
general
BrandXiaomiSamsung
ModelWatch S4 41mmGalaxy Watch 4 (40mm)
Release dateSeptember 24, 2025August 11, 2021
Dial ShapeRoundRound
Strap MaterialMilanese-
SizeRegularRegular
Touchscreen1.32Yes
Water Resistant5ATMIP68
Water Resistance Depth50 m5 ATM
UsageRegular-
Dial MaterialStainless steelAluminium
Ideal ForUnisexUnisex
Model Name-Galaxy Watch 4
Interchangeable Strap-Yes
Strap Colour-Black, Pink Gold, Silver
Dial Colour-Black, Pink Gold, Silver
dimensions
Width41.240.4
Height41.239.3
Diameter9.5-
Weight (g)32.0025.90
Thickness-9.8
product details
SensorHeart rate sensor (with blood oxygen sensor), Accelerometer, Gyroscope, Ambient light sensor, Electronic compass, Barometer sensor, Temperature sensorSamsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Battery Type320mAh-
Battery Life8 days-
Compatible Device-Android
Notification-Yes
Rechargeable Battery-Yes
connectivity features
Call FunctionYes-
BluetoothYesYes
Bluetooth Version5.45.0
GPSYesYes
Wi-Fi-Yes
platform and storage features
Operating SystemXiaomi HyperOS 3One UI Watch 3
Compatible Operating System-Android
RAM-1.5GB
Processor Name-Exynos W920
Internal Memory-16GB
camera and display features
Display Resolution466 × 466396x396
Display Size41mm40mm
Other Display Features1500nits, 60Hz refresh rate-
Display Type-AMOLED
Scratch Resistant-Yes, Gorilla Glass DX
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
AltimeterYes-
CompassYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Calorie Count-Yes
Number of Buttons-2
Other Watch Functions-Heart rate, blood oxygen, SpO2 Sensor
audio and video features
SpeakerYesYes
MicrophoneYes-

Advertisement

© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »