OnePlus Watch 3 vs Samsung Samsung Galaxy Watch 7 vs OnePlus Watch 2 vs Samsung Galaxy Watch 6 Classic comparison

Compare OnePlus Watch 3
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Compare OnePlus Watch 2
Compare Samsung Galaxy Watch 6 Classic
key specs
Compatible OSAndroid 9.0+---
Dial ShapeRoundRoundRoundRound
Display TypeAMOLEDSuper AMOLEDAMOLEDAMOLED
Ideal ForUnisexUnisexUnisexUnisex
Strap Colour-Cream, Green--
Display Size-40mm-43mm
Strap Material-Silicone--
general
BrandOnePlusSamsungOnePlusSamsung
ModelWatch 3Galaxy Watch 7Watch 2Galaxy Watch 6 Classic
Release dateFebruary 18, 2025July 10, 2024February 26, 2024July 26, 2023
Model NameOnePlus Watch 3Galaxy WatchOnePlus Watch 2-
Dial ColourBlack-BlackGraphite, Black
Dial ShapeRoundRoundRoundRound
SizeRegularRegularRegularRegular
Touchscreen1.50Yes1.43Yes
Interchangeable StrapYesYesYesYes
Water Resistant5 ATM5 ATM5 ATM5 ATM
UsageRegularRegularRegularRegular
Dial MaterialStainless Steel-Stainless Steel-
Ideal ForUnisexUnisexUnisexUnisex
Model Number-SM-L315FZGA--
Strap Colour-Cream, Green--
Strap Material-Silicone--
Water Resistance Depth-IP68-IP68
dimensions
Width46.640.44742.5
Height47.640.446.642.5
Thickness11.759.712.1-
Weight (g)49.7028.8049.0052.00
Diameter-40-10.9
product details
SensorWrist temperature sensor, Optical heart rate sensor, Optical pulse oximeter sensor, Geomagnetic sensor, Light sensor, Barometer, Acceleration sensor, Gyroscope sensorSamsung BioActive Sensor (Optical Bio-signal sensor + Electrical Heart Signal + Bioelectrical Impedance Analysis), Temperature Sensor, Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light SensorAcceleration, Gyroscope, Optical heart rate, Optical pulse oximeter, Geomagnetic, Light, BarometerSamsung BioActive Sensor (Optical Heart Rate, Electrical Heart Signal, Bioelectrical Impedance Analysis), Temperature Sensor, Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Compatible DeviceAndroidAndroid 11 or higher and with more than 1.5GB of memory--
Battery Life5 days-100 hours-
Rechargeable BatteryYesYes-Yes
Battery Type-300mAh500mAh300mAh
connectivity features
Call FunctionYesYes--
BluetoothYesYesYesYes
Bluetooth Version5.25.3-5.3
Wi-FiYesYesYesYes
GPSYesYesYesYes
Messaging SupportYesYes--
platform and storage features
Operating SystemWearOS 5 + RTOSWatch OSWearOS 4Watch OS
Compatible Operating SystemAndroid 9.0+---
RAM2GB2GB2GB2GB
Processor NameSnapdragon W5 + BES2800BPExynos W1000Snapdragon W5 + BES2700Exynos W930
Internal Memory32GB32GB32GB16GB
camera and display features
Display Resolution466 x 466432x432466 x 466432x432
Display TypeAMOLEDSuper AMOLEDAMOLEDAMOLED
Flash60Hz-60Hz-
Display Size-40mm-43mm
fitness and watch functions
Step CountYesYesYesYes
Heart Rate MonitorYesYesYesYes
CalendarYesYesYesYes
Alarm ClockYesYesYesYes
Date & Time DisplayYesYesYesYes
LanguageEnglish-English-
Number of ButtonsOne-One-
Calorie Count-Yes-Yes
Compass-Yes-Yes
Other Fitness Features-Novo FDA-authorised Sleep Apnea tracking, AFib, SpO2, Menstrual cycle monitoring-AFib, SpO2, Menstrual cycle monitoring
audio and video features
MicrophoneYes---
Voice ControlYes---
ratings
Overall NDTV Rating--Read ReviewRead Review
Design and comfort Rating--
Tracking accuracy Rating--
Software and ecosystem Rating---
Battery life Rating--
Companion app Rating---

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