Samsung Galaxy Fit 3 vs Amazfit GTR 2e comparison

Show Only Differences Highlight Differences	Samsung Galaxy Fit 3	Amazfit GTR 2e
key specs
Display Size	40mm	-
Dial Shape	Rectangle	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	-
Compatible OS	-	Android, iOS
general
Brand	Samsung	Amazfit
Model	Galaxy Fit 3	GTR 2e
Model Number	SM-R390NIDAMEA	-
Model Name	Galaxy Fit 3	GTR 2e
Dial Shape	Rectangle	Round
Size	Regular	Regular
Touchscreen	Yes	Yes
Interchangeable Strap	Yes	-
Water Resistant	5 ATM	-
Usage	Regular	-
Dial Material	Aluminium	Aluminium Alloy
Ideal For	Unisex	-
Release date	-	December 15, 2020
Water Resistance Depth	-	50 metres
Dial Colour	-	Dolphin Grey, Ice Lake Green, Obsidian Black options
dimensions
Width	28.8	46.5
Height	42.9	46.5
Thickness	9.9	10.8
Weight (g)	36.80	32.00
product details
Battery Type	208	-
Battery Life	13 days	24
Rechargeable Battery	Yes	Yes
Sensor	-	Huami self-developed BioTracker PPG (support blood oxygen), acceleration sensor, gyroscope, 3-axis geomagnetic sensor, ambient light sensor, air pressure sensor, temperature sensor
Compatible Device	-	Android, iOS
Notification	-	Yes
Charge Time	-	2.5 hours
Charger Type	-	Magnetic
connectivity features
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.0
Wi-Fi	No	-
GPS	No	-
Other Connectivity Features	-	NFC
platform and storage features
Operating System	FreeRTOS	-
RAM	16MB	-
Internal Memory	256MB	-
Compatible Operating System	-	Android, iOS
camera and display features
Display Resolution	256 x 402	454x454
Display Size	40mm	-
Display Type	AMOLED	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	One	2
Other Fitness Features	Stress tracker, heart rate monitor	BioTracker 2 PPG, bioogical data sensor
Calorie Count	-	Yes
Compass	-	Yes
audio and video features
Speaker	-	Yes
Microphone	-	Yes

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