Amazfit T-Rex Ultra 2 vs Garmin Fenix 7 Sapphire Solar comparison

Show Only Differences Highlight Differences	Amazfit T-Rex Ultra 2	Garmin Fenix 7 Sapphire Solar
key specs
Display Size	38mm	33mm
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Display Type	-	MIP
general
Brand	Amazfit	Garmin
Model	T-Rex Ultra 2	Fenix 7 Sapphire Solar
Release date	February 20, 2026	February 17, 2022
Model Name	Amazfit T-Rex Ultra 2	Fenix 7 Sapphire Solar
Dial Colour	Black	Black
Size	Regular	Large
Touchscreen	1.5	Yes
Water Resistant	10 ATM	Yes
Usage	Regular	Fitness & Outdoor
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Water Resistance Depth	-	10ATM
Dial Material	-	Power Sapphire
dimensions
Width	51	47
Height	51	47
Diameter	14.3	-
Weight (g)	89.20	79.00
Thickness	-	14.5
product details
Sensor	acceleration sensor, gyroscope, geomagnetic sensor, barometric altimeter, ambient light sensor, temperature sensor	-
Compatible Device	Android and iOS	-
Battery Type	870mAh	-
Battery Life	30 Days	22 days
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Wi-Fi	Yes	-
GPS	Yes	Yes
Call Features	Yes	-
camera and display features
Display Resolution	480 x 480	260x260
Display Size	38mm	33mm
Display Type	-	MIP
Scratch Resistant	-	Yes
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
Altimeter	-	Yes
Compass	-	Yes
Alarm Clock	-	Yes
Number of Buttons	-	5
platform and storage features
Internal Memory	-	32

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