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Samsung Galaxy Watch 8 Classic vs Samsung Galaxy Watch 4 (40mm) comparison

 Compare Samsung Galaxy Watch 8 Classic
Samsung Galaxy Watch 8 Classic
Compare Samsung Galaxy Watch 4 (40mm)
Samsung Galaxy Watch 4 (40mm)
ratings
Overall NDTV RatingRead Review-
Design and comfort Rating-
Tracking accuracy Rating-
Companion app Rating-
Software and ecosystem Rating-
Battery life Rating-
key specs
Strap ColourBlack, WhiteBlack, Pink Gold, Silver
Display Size34mm40mm
Compatible OSAndroid and iOSAndroid
Display TypeSuper AMOLEDAMOLED
Ideal ForUnisexUnisex
Dial Shape-Round
general
BrandSamsungSamsung
ModelGalaxy Watch 8 ClassicGalaxy Watch 4 (40mm)
Release dateJuly 9, 2025August 11, 2021
Model NameSamsung Galaxy Watch 8 ClassicGalaxy Watch 4
Dial ColourBlackBlack, Pink Gold, Silver
Strap ColourBlack, WhiteBlack, Pink Gold, Silver
SizeRegularRegular
Water ResistantYesIP68
Water Resistance DepthIP685 ATM
UsageRegular-
Ideal ForUnisexUnisex
Dial Shape-Round
Touchscreen-Yes
Interchangeable Strap-Yes
Dial Material-Aluminium
dimensions
Width46.440.4
Height4639.3
Thickness10.69.8
Weight (g)63.5025.90
product details
Compatible DeviceAndroid and iOSAndroid
Battery Type445-
Sensor-Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Notification-Yes
Rechargeable Battery-Yes
connectivity features
BluetoothYesYes
Bluetooth Version-5.0
Wi-Fi-Yes
GPS-Yes
platform and storage features
Operating SystemWear OS 6One UI Watch 3
Compatible Operating SystemAndroid and iOSAndroid
RAM2GB1.5GB
Processor NameExynos W1000Exynos W920
Internal Memory64GB16GB
camera and display features
Display Resolution438×438396x396
Display Size34mm40mm
Display TypeSuper AMOLEDAMOLED
Scratch Resistant-Yes, Gorilla Glass DX
fitness and watch functions
Step CountYesYes
Calorie CountYesYes
Heart Rate MonitorYesYes
Date & Time DisplayYesYes
LanguageEnglishEnglish
Compass-Yes
Calendar-Yes
Alarm Clock-Yes
Number of Buttons-2
Other Watch Functions-Heart rate, blood oxygen, SpO2 Sensor
audio and video features
Speaker-Yes
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