Noise ColorFit Ultra 2 Buzz vs Amazfit T-Rex comparison

Show Only Differences Highlight Differences	Noise ColorFit Ultra 2 Buzz	Amazfit T-Rex
key specs
Compatible OS	iOS 11 or above, Android 9.0 or above	iOS, Android
Strap Material	Silicone	-
Dial Shape	Rectangle	Round
Ideal For	-	Unisex
general
Brand	Noise	Amazfit
Model	ColorFit Ultra 2 Buzz	T-Rex
Release date	August 17, 2022	January 8, 2020
Dial Shape	Rectangle	Round
Strap Material	Silicone	-
Size	Regular	-
Touchscreen	Yes	Yes
Water Resistant	IP68	Yes
Model Name	-	Amazfit T-Rex
Water Resistance Depth	-	50 metres
Ideal For	-	Unisex
dimensions
Width	45.6	47.7
Height	37.5	47.7
Thickness	37.5	13.5
Weight (g)	41.40	58.00
product details
Sensor	SpO2 Sensor, Heart Rate Sensor	Accelerometer, Heart Rate Sensor
Notification	Yes	-
Notification Type	Call, Message, Alarms, Reminders	-
Battery Life	7 days	20 days
Charge Time	2 hours	-
Stand By Time	35 days	-
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Bluetooth Version	5.3	5.0
Call Features	Reject Calls, Take Calls, Call Logs, Dial Pad	-
Wi-Fi	-	Yes
GPS	-	Yes
Messaging Support	-	Yes
Email Support	-	Yes
platform and storage features
Compatible Operating System	iOS 11 or above, Android 9.0 or above	iOS, Android
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Other Fitness Features	100 Sports Modes, Auto Sports Detection	-
Calendar	-	Yes
Language	-	English
audio and video features
Speaker	Yes	-
Microphone	Yes	-

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