Amazfit Active 2 Square vs Amazfit GTR 3 Pro comparison

Show Only Differences Highlight Differences	Amazfit Active 2 Square	Amazfit GTR 3 Pro
key specs
Display Size	44mm	36mm
Compatible OS	Android and iOS	Android, iOS
Dial Shape	Square	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
Strap Colour	-	Black
general
Brand	Amazfit	Amazfit
Model	Active 2 Square	GTR 3 Pro
Release date	June 17, 2025	October 11, 2021
Model Name	Amazfit Active 2 Square	-
Dial Colour	Black	Black
Dial Shape	Square	Round
Size	Regular	Regular
Touchscreen	1.75	Yes
Water Resistant	5 ATM	Yes
Usage	Regular	-
Dial Material	Stainless Steel	Aluminium
Ideal For	Unisex	Unisex
Interchangeable Strap	-	Yes
Water Resistance Depth	-	5 ATM
Strap Colour	-	Black
dimensions
Width	43.32	46
Height	36.9	46
Thickness	9	10.7
Weight (g)	31.40	42.00
product details
Sensor	BioTracker 6.0 PPG biometric sensor, Acceleration, Gyroscope, Ambient light, Geomagnetic, Temperature, Barometric altimeter	Accelerometer Sensor, Barometer Sensor, Gyro Sensor, Light Sensor, Optical Heart Rate Sensor, SpO2 Sensor, Blood Pressure Monitor
Battery Type	260	Li-ion
Battery Life	10 days	12 days
Compatible Device	-	Android, iPhone
Notification	-	Yes
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.2	5.0
GPS	Yes	Yes
Messaging Support	Yes	Yes
Call Features	Yes	-
Third Party App Support	-	Yes
platform and storage features
Compatible Operating System	Android and iOS	Android, iOS
Operating System	-	ZeppOS
camera and display features
Display Resolution	390x450	480x480
Display Size	44mm	36mm
Display Type	AMOLED	AMOLED
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Altimeter	-	Yes
Chronograph	-	Yes
Number of Buttons	-	2
Other Fitness Features	-	150 sports mode
audio and video features
Speaker	-	Yes
Microphone	-	Yes
Voice Control	-	Yes

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