Amazfit T-Rex Ultra 2 vs OnePlus Watch 2R comparison

Show Only Differences Highlight Differences	Amazfit T-Rex Ultra 2	OnePlus Watch 2R
key specs
Display Size	38mm	-
Ideal For	Unisex	Unisex
Strap Material	-	Silicone
Dial Shape	-	Round
Display Type	-	AMOLED
general
Brand	Amazfit	OnePlus
Model	T-Rex Ultra 2	Watch 2R
Release date	February 20, 2026	July 16, 2024
Model Name	Amazfit T-Rex Ultra 2	-
Dial Colour	Black	-
Size	Regular	Regular
Touchscreen	1.5	Yes
Water Resistant	10 ATM	5 ATM, IP68
Usage	Regular	Regular, Sports
Ideal For	Unisex	Unisex
Dial Shape	-	Round
Strap Material	-	Silicone
Water Resistance Depth	-	50 m
Dial Material	-	Aluminium
dimensions
Width	51	47.0
Height	51	46.6
Diameter	14.3	-
Weight (g)	89.20	37.00
Thickness	-	12.1
product details
Sensor	acceleration sensor, gyroscope, geomagnetic sensor, barometric altimeter, ambient light sensor, temperature sensor	Acceleration, Gyroscope, Optical heart rate, Ratio Optical pulse oximeter, Geomagnetic, Light, Barometer
Compatible Device	Android and iOS	-
Battery Type	870mAh	500mAh
Battery Life	30 Days	12 days
Rechargeable Battery	-	Yes
Other Features	-	stress, sleep tracking
connectivity features
Call Function	Yes	-
Bluetooth	Yes	Yes
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Call Features	Yes	-
Messaging Support	-	Yes
camera and display features
Display Resolution	480 x 480	466 x 466
Display Size	38mm	-
Display Type	-	AMOLED
Other Display Features	-	1.43-inch
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Calendar	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	English
Number of Buttons	-	2
ratings
Overall NDTV Rating	-	Read Review
Design and comfort Rating	-
Tracking accuracy Rating	-
Software and ecosystem Rating	-
Battery life Rating	-
platform and storage features
Operating System	-	WearOS 4, RTOS
RAM	-	2GB
Processor Name	-	Snapdragon 5, BES2700
Internal Memory	-	32GB
audio and video features
Speaker	-	Yes
Microphone	-	Yes
Voice Control	-	Yes

Popular Smartwatch Brands