Xiaomi Watch S4 41mm vs Amazfit GTR 3 Pro comparison

Compare Xiaomi Watch S4 41mm
Compare Amazfit GTR 3 Pro
key specs
Display Size41mm36mm
Strap MaterialMilanese-
Dial ShapeRoundRound
Ideal ForUnisexUnisex
Strap Colour-Black
Compatible OS-Android, iOS
Display Type-AMOLED
general
BrandXiaomiAmazfit
ModelWatch S4 41mmGTR 3 Pro
Release dateSeptember 24, 2025October 11, 2021
Dial ShapeRoundRound
Strap MaterialMilanese-
SizeRegularRegular
Touchscreen1.32Yes
Water Resistant5ATMYes
Water Resistance Depth50 m5 ATM
UsageRegular-
Dial MaterialStainless steelAluminium
Ideal ForUnisexUnisex
Interchangeable Strap-Yes
Strap Colour-Black
Dial Colour-Black
dimensions
Width41.246
Height41.246
Diameter9.5-
Weight (g)32.0042.00
Thickness-10.7
product details
SensorHeart rate sensor (with blood oxygen sensor), Accelerometer, Gyroscope, Ambient light sensor, Electronic compass, Barometer sensor, Temperature sensorAccelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor
Battery Type320mAhLi-ion
Battery Life8 days12 days
Compatible Device-Android, iPhone
Notification-Yes
connectivity features
Call FunctionYes-
BluetoothYesBluetooth
Bluetooth Version5.45.0
GPSYesYes
Messaging Support-Yes
Third Party App Support-Yes
platform and storage features
Operating SystemXiaomi HyperOS 3ZeppOS
Compatible Operating System-Android, iOS
camera and display features
Display Resolution466 × 466480x480
Display Size41mm36mm
Other Display Features1500nits, 60Hz refresh rate-
Display Type-AMOLED
Backlight Display-Yes
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
AltimeterYesYes
CompassYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Calorie Count-Yes
Chronograph-Yes
Number of Buttons-2
Other Fitness Features-150 sports mode
audio and video features
SpeakerYesYes
MicrophoneYesYes
Voice Control-Yes

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