Amazfit Active 3 Premium vs Amazfit T-Rex comparison

Show Only Differences Highlight Differences	Amazfit Active 3 Premium	Amazfit T-Rex
key specs
Strap Material	Silicone	-
Dial Shape	Round	Round
Display Type	AMOLED	-
Ideal For	Unisex	Unisex
Compatible OS	-	iOS, Android
general
Brand	Amazfit	Amazfit
Model	Active 3 Premium	T-Rex
Release date	February 26, 2026	January 8, 2020
Dial Shape	Round	Round
Strap Material	Silicone	-
Size	Regular	-
Touchscreen	1.32	Yes
Water Resistant	5ATM	Yes
Water Resistance Depth	50 m	50 metres
Usage	Regular, Sports	-
Dial Material	Stainless Steel	-
Ideal For	Unisex	Unisex
Model Name	-	Amazfit T-Rex
dimensions
Width	45	47.7
Height	45	47.7
Thickness	11	13.5
Weight (g)	38.00	58.00
product details
Sensor	BioTracker PPG biometric sensor (5PD + 2LED), acceleration sensor, gyroscope sensor, geomagnetic sensor, barometric altimeter, ambient light sensor, temperature sensor, five satellite positioning systems	Accelerometer, Heart Rate Sensor
Battery Type	365mAh	-
Battery Life	12 days	20 days
Rechargeable Battery	Yes	-
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
GPS	Yes	Yes
Bluetooth Version	-	5.0
Wi-Fi	-	Yes
Messaging Support	-	Yes
Email Support	-	Yes
camera and display features
Display Resolution	466 x 466	-
Display Type	AMOLED	-
Other Display Features	Sapphire Glass, up to 3,000 nits brightness	-
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Number of Buttons	4	-
Calorie Count	-	Yes
audio and video features
Speaker	Yes	-
Microphone	Yes	-
platform and storage features
Compatible Operating System	-	iOS, Android

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