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Amazfit GTR 4 New vs Samsung Galaxy Watch 3 4G (45mm)

Amazfit GTR 4 New vs Samsung Galaxy Watch 3 4G (45mm) comparison

Show Only Differences Highlight Differences	Amazfit GTR 4 New	Samsung Galaxy Watch 3 4G (45mm)
key specs
Strap Colour	Black Fluororubber, Brown Leather	-
Dial Shape	Round	Round
Display Type	AMOLED	Super AMOLED
Ideal For	Unisex	-
Display Size	-	45mm
Compatible OS	-	Android, iOS
Strap Material	-	Leather
general
Brand	Amazfit	Samsung
Model	GTR 4 New	Galaxy Watch 3 4G (45mm)
Release date	September 4, 2024	August 5, 2020
Model Name	GTR 4 New	Galaxy Watch 3 4G (45mm)
Dial Shape	Round	Round
Strap Colour	Black Fluororubber, Brown Leather	-
Size	Regular	-
Touchscreen	1.45	Yes
Water Resistant	5 ATM	5ATM + IP68
Usage	Regular	-
Dial Material	Stainless Steel	Stainless Steel, Titanium
Ideal For	Unisex	-
Strap Material	-	Leather
Water Resistance Depth	-	50
Dial Colour	-	Mystic Black, Mystic Bronze, Mystic Silver
dimensions
Width	46.5	45
Height	46.5	46.2
Thickness	11.2	11.1
Weight (g)	49.00	53.80
product details
Sensor	heart rate, SpO2, steps, sleep tracker	Accelerometer, Barometer, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical Heart Sensor
Compatible Device	Android 7.0 and above, iOS 12.0 and above	Android 5.0 or later and with more than 1.5GB of RAM, iPhone 5 or later models with iOS 9.0 or later
Battery Type	475	-
Battery Life	12 days	-
Rechargeable Battery	Yes	Yes
Notification	-	Yes
Charger Type	-	Wireless
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth Version	5.0	5.0
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Other Connectivity Features	-	LTE, Wi-Fi b/g/n, NFC, Glonass, Beidou, Galileo
platform and storage features
Operating System	ZeppOS 2.0	Tizen based Wearable OS 5.5
Compatible Operating System	-	Android, iOS
Number of Cores	-	dual-core
RAM	-	1MB
Processor Name	-	Exynos 9110
Internal Memory	-	8GB
camera and display features
Display Resolution	466 x 466	360 x 360
Display Type	AMOLED	Super AMOLED
Display Size	-	45mm
Scratch Resistant	-	Corning Gorilla Glass DX
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	2	2
Other Fitness Features	Menstrual health tracker	-
Calendar	-	Yes
Alarm Clock	-	Yes
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
Gesture Control	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Companion app Rating	-
Software and ecosystem Rating	-
Battery life Rating	-

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