OnePlus Watch 2 (Cellular) vs Samsung Galaxy Watch 4 (44mm) comparison

Compare OnePlus Watch 2 (Cellular)
Compare Samsung Galaxy Watch 4 (44mm)
key specs
Dial ShapeRoundRound
Display TypeAMOLEDAMOLED
Ideal ForUnisexUnisex
Strap Colour-Black, Green, Silver
Display Size-44mm
Compatible OS-Android
general
BrandOnePlusSamsung
ModelWatch 2 (Cellular)Galaxy Watch 4 (44mm)
Release dateJune 29, 2024August 11, 2021
Model NameOnePlus Watch 2Galaxy Watch 4
Dial ColourBlackBlack, Green, Silver
Dial ShapeRoundRound
SizeRegularLarge
Touchscreen1.43Yes
Interchangeable StrapYesYes
Water Resistant5 ATMYes
UsageRegular-
Dial MaterialStainless SteelAluminium
Ideal ForUnisexUnisex
Water Resistance Depth-5 ATM
Strap Colour-Black, Green, Silver
dimensions
Width4744.4
Height46.643.3
Thickness12.19.8
Weight (g)49.0030.30
product details
SensorAcceleration, Gyroscope, Optical heart rate, Optical pulse oximeter, Geomagnetic, Light, BarometerSamsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Battery Type500mAh-
Battery Life100 hours-
Compatible Device-Android
Notification-Yes
Rechargeable Battery-Yes
connectivity features
Call FunctionYes-
BluetoothYesYes
Wi-FiYesYes
GPSYesYes
Call FeaturesYes-
Bluetooth Version-5.0
Other Connectivity Features-NFC,GPS,Glonass
platform and storage features
Operating SystemWearOS 4One UI Watch 3
RAM2GB1.5GB
Processor NameSnapdragon W5 + BES2700Exynos W920
Internal Memory32GB16GB
Compatible Operating System-Android
Number of Cores-dual-core
Processor Speed-1.18GHz
camera and display features
Display Resolution466 x 466450x450
Display TypeAMOLEDAMOLED
Flash60Hz-
Display Size-44mm
Scratch Resistant-Yes, Gorilla Glass DX
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Number of ButtonsOne2
Calorie Count-Yes
Compass-Yes
Other Watch Functions-Heart rate, blood oxygen, SpO2
audio and video features
Speaker-Yes

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