Amazfit T-Rex Ultra 2 vs Amazfit Active 2 Square comparison

Show Only Differences Highlight Differences	Amazfit T-Rex Ultra 2	Amazfit Active 2 Square
key specs
Display Size	38mm	44mm
Ideal For	Unisex	Unisex
Compatible OS	-	Android and iOS
Dial Shape	-	Square
Display Type	-	AMOLED
general
Brand	Amazfit	Amazfit
Model	T-Rex Ultra 2	Active 2 Square
Release date	February 20, 2026	June 17, 2025
Model Name	Amazfit T-Rex Ultra 2	Amazfit Active 2 Square
Dial Colour	Black	Black
Size	Regular	Regular
Touchscreen	1.5	1.75
Water Resistant	10 ATM	5 ATM
Usage	Regular	Regular
Ideal For	Unisex	Unisex
Dial Shape	-	Square
Dial Material	-	Stainless Steel
dimensions
Width	51	43.32
Height	51	36.9
Diameter	14.3	-
Weight (g)	89.20	31.40
Thickness	-	9
product details
Sensor	acceleration sensor, gyroscope, geomagnetic sensor, barometric altimeter, ambient light sensor, temperature sensor	BioTracker 6.0 PPG biometric sensor, Acceleration, Gyroscope, Ambient light, Geomagnetic, Temperature, Barometric altimeter
Compatible Device	Android and iOS	-
Battery Type	870mAh	260
Battery Life	30 Days	10 days
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Wi-Fi	Yes	-
GPS	Yes	Yes
Call Features	Yes	Yes
Bluetooth Version	-	5.2
Messaging Support	-	Yes
camera and display features
Display Resolution	480 x 480	390x450
Display Size	38mm	44mm
Display Type	-	AMOLED
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Calorie Count	-	Yes
Compass	-	Yes
Alarm Clock	-	Yes
platform and storage features
Compatible Operating System	-	Android and iOS

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