Huawei Watch Fit 4 Pro vs Amazfit T-Rex 3 comparison

Show Only Differences Highlight Differences	Huawei Watch Fit 4 Pro	Amazfit T-Rex 3
key specs
Dial Shape	Rectangle	Round
Display Type	AMOLED	-
Ideal For	Unisex	Unisex
Display Size	-	48mm
Strap Material	-	Silicone
general
Brand	Huawei	Amazfit
Model	Watch Fit 4 Pro	T-Rex 3
Release date	May 15, 2025	September 18, 2024
Dial Shape	Rectangle	Round
Touchscreen	1.82	1.5
Water Resistant	5 ATM	10 ATM
Water Resistance Depth	50 m	-
Usage	Regular	Regular
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Size	-	Regular
dimensions
Width	44.5	48.5
Height	40.0	48.5
Thickness	9.3	-
Weight (g)	30.40	68.30
Diameter	-	13.75
product details
Sensor	Accelerometer, Gyroscope, Magnetometer, Ambient light, Optical heart rate, Barometer, ECG	heart rate, SpO2, steps, sleep tracker, EDA
Battery Life	11 days	-
Rechargeable Battery	Yes	-
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.2	-
GPS	Yes	Yes
camera and display features
Display Resolution	480 × 408	480 x 480
Display Type	AMOLED	-
Other Display Features	3,000 nits brightness, Always-on Display	-
Display Size	-	48mm
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Altimeter	Yes	-
Compass	Yes	-
Calendar	Yes	Yes
Alarm Clock	Yes	-
Date & Time Display	Yes	Yes
Language	English	English
Number of Buttons	-	4
audio and video features
Speaker	Yes	-
Microphone	Yes	-

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