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Amazfit GTS 3 vs Samsung Galaxy Watch 4 Classic (42mm)

Amazfit GTS 3 vs Samsung Galaxy Watch 4 Classic (42mm) comparison

Show Only Differences Highlight Differences	Amazfit GTS 3	Samsung Galaxy Watch 4 Classic (42mm)
ratings
Overall NDTV Rating	Read Review	-
Design and comfort Rating		-
Tracking accuracy Rating		-
Software and ecosystem Rating		-
Battery life Rating		-
key specs
Strap Colour	Black	-
Display Size	44mm	42mm
Compatible OS	Android, iOS	Android
Dial Shape	Round	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
general
Brand	Amazfit	Samsung
Model	GTS 3	Galaxy Watch 4 Classic (42mm)
Release date	October 11, 2021	August 11, 2021
Dial Shape	Round	Round
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	Yes
Water Resistant	Yes	IP68
Water Resistance Depth	5 ATM	5 ATM
Dial Material	Aluminium	Stainless Steel
Ideal For	Unisex	Unisex
Strap Colour	Black	-
Dial Colour	Black	-
Model Name	-	Galaxy Watch 4 Classic
dimensions
Width	42.4	41.5
Height	36	41.5
Thickness	8.8	11.2
Weight (g)	24.40	46.50
product details
Sensor	Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor	Samsung BioActive Sensor (Optical Heart Rate + Electrical Heart + Bioelectrical Impedance Analysis), Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor
Compatible Device	Android, iPhone	Android
Notification	Yes	Yes
Battery Type	Li-ion	-
Battery Life	21 days	-
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Bluetooth	Yes
Bluetooth Version	5.1	5.0
GPS	Yes	Yes
Messaging Support	Yes	-
Third Party App Support	Yes	-
Wi-Fi	-	Yes
platform and storage features
Operating System	ZeppOS	One UI Watch 3
Compatible Operating System	Android, iOS	Android
RAM	-	1.5GB
Processor Name	-	Exynos W920
Internal Memory	-	16GB
camera and display features
Display Resolution	390x450	396x396
Display Size	44mm	42mm
Display Type	AMOLED	AMOLED
Backlight Display	Yes	-
Scratch Resistant	-	Gorilla Glass DX
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Chronograph	Yes	-
Date & Time Display	Yes	Yes
Language	English	English
Number of Buttons	2	2
Other Fitness Features	150 sports mode	-
Other Watch Functions	-	Heart rate, blood oxygen, SpO2 Sensor
audio and video features
Speaker	Yes	Yes
Microphone	Yes	-
Voice Control	Yes	-

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