Amazfit T-Rex 3 vs Amazfit GTR Mini comparison

Show Only Differences Highlight Differences	Amazfit T-Rex 3	Amazfit GTR Mini
key specs
Display Size	48mm	-
Strap Material	Silicone	-
Dial Shape	Round	Round
Ideal For	Unisex	Unisex
Strap Colour	-	Midnight Black, Misty Pink, Ocean Blue
Display Type	-	AMOLED
general
Brand	Amazfit	Amazfit
Model	T-Rex 3	GTR Mini
Release date	September 18, 2024	March 16, 2023
Dial Shape	Round	Round
Strap Material	Silicone	-
Size	Regular	-
Touchscreen	1.5	1.28
Water Resistant	10 ATM	5 ATM
Usage	Regular	Regular
Ideal For	Unisex	Unisex
Model Name	-	GTR Mini
Dial Colour	-	Black
Strap Colour	-	Midnight Black, Misty Pink, Ocean Blue
Water Resistance Depth	-	50 m
Dial Material	-	Stainless Steel
dimensions
Width	48.5	-
Height	48.5	-
Diameter	13.75	1.28
Weight (g)	68.30	24.60
Thickness	-	9.25
product details
Sensor	heart rate, SpO2, steps, sleep tracker, EDA	-
Battery Type	-	280 mAh lithium polymer battery
Battery Life	-	14 days
Stand By Time	-	20 days
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Yes	-
GPS	Yes	Yes
Third Party App Support	-	Strava, Relive, adidas Running, Apple Health, Google Fit
camera and display features
Display Resolution	480 x 480	HD
Display Size	48mm	-
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	-
Number of Buttons	4	-
Calorie Count	-	Yes
Altimeter	-	Yes
Compass	-	Yes
platform and storage features
Operating System	-	Zepp OS 2.0

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