Amazfit T-Rex Watch versus OnePlus Watch

Compare specifications, price, availability, ratings and shopping interest.

Amazfit T-Rex Watch

Out Of Stock
KSh 11,700

OnePlus Watch

In Stock
KSh 22,300

Amazfit T-Rex Watch OnePlus Watch
Price KSh 11,700 KSh 22,300
Sales 30 - For Aug 2025 39 - For Aug 2025
Average rating 5 - 3 votes 5 - 1 votes
Likes 1 - For Aug 2025 1 - For Aug 2025
Views 389 - For Aug 2025 468 - For Aug 2025
General
Available January
2020
 March
2021
Dimensions 47.7 X 47.7 X 13.5 mm
 46.4 x 46.4 x 10.9 mm
Weight 58 g
 45 g / 76 g (with Strap)
Colors Rock Black
Gun Grey
Camo Green
Khaki
Army Green
 Moonlight Silver
Midnight Black
Straps -
 Fluoroelastomer Strap
Network No No
Compatibility Android
iOS
 Android 6.0+
iOS (Not Supported)
Key features MIL-STD-810G certified
Gorilla Glass 3
5ATM (water resistant)
Swimming support
Always-on display
 IP68 dust & water resistant
5ATM water resistant
AMOLED display
Heart / Blood Oxygen / Stress monitoring
110+ workout modes
GLONASS / GALILEO / BDS GPS
Frame -
 -
Platform
Operating system Amazfit OS
 -
Processor -
 -
Chipset -
 -
Graphics processor -
 -
RAM -
 1GB
Storage -
 4GB
Card slot -
 No
Battery 390mAh
Li-Po
 402mAh
Li-Ion
Battery features -
 Up to 14 Days Typical Use
Up to 5 Days Sleep Blood Oxygen Monitoring
Up to 25h Continuous Exercise with GPS
Platform features -
 316L Stainless Steel Case
Fluoroelastomer Strap
IP68 Dust & Water Resistant
Inbuilt Speaker + Mic
Stress / Heart Rate / Blood Oxygen Tracking
110+ Workout Types
Software applications -
 -
IP rating -
 -
Display
Display size 1.3 inches
360 x 360 pixels
 1.39 inches
454 x 454 pixels
Display type AMOLED screen
16M colors
 AMOLED screen
16M colors
Pixel density 392 ppi
 326 ppi
Display features -
 Always-On Display
Sensors & Connectivity
Sensors Accelerometer
Gyro
Heart Rate
Ambient Light
 Accelerometer
Heart Rate
Blood Oxygen
Gyro
Geomagnetic
Ambient Light
Barometer
Capacitance
Connectivity Bluetooth 5.0
GPS / GLONASS
 Bluetooth 5.0
GPS
GLONASS
GALILEO
BDS
Sensors & connectivity features -
 -