Amazfit T-Rex 3 vs Noise ColorFit Ultra comparison

Show Only Differences Highlight Differences	Amazfit T-Rex 3	Noise ColorFit Ultra
key specs
Display Size	48mm	-
Strap Material	Silicone	Silicone
Dial Shape	Round	Rectangle
Ideal For	Unisex	Unisex
Display Type	-	TFT LED
general
Brand	Amazfit	Noise
Model	T-Rex 3	ColorFit Ultra
Release date	September 18, 2024	July 15, 2021
Dial Shape	Round	Rectangle
Strap Material	Silicone	Silicone
Size	Regular	Regular
Touchscreen	1.5	Yes
Water Resistant	10 ATM	IP68
Usage	Regular	-
Ideal For	Unisex	Unisex
Interchangeable Strap	-	Yes
Water Resistance Depth	-	1.5
Dial Material	-	Aircraft-grade Aluminium
dimensions
Width	48.5	38.8
Height	48.5	46.6
Diameter	13.75	-
Weight (g)	68.30	47.00
Thickness	-	11.9
product details
Sensor	heart rate, SpO2, steps, sleep tracker, EDA	Heart, SpO2
Compatible Device	-	Android, iOS
Notification	-	Call, Text, Social Media
Battery Life	-	9 days
Charge Time	-	2 hours
Stand By Time	-	30 days
Rechargeable Battery	-	Yes
connectivity features
Bluetooth	Yes	Yes
GPS	Yes	-
Bluetooth Version	-	5.1
camera and display features
Display Resolution	480 x 480	-
Display Size	48mm	-
Display Type	-	TFT LED
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	1
Calorie Count	-	Yes
Compass	-	Yes
Alarm Clock	-	Yes
audio and video features
Other Multimedia Features	-	Music Control

Popular Smartwatch Brands