ASUS ZenWatch 2 vs. Huawei Band 3 Pro vs. Amazfit T-Rex

 
ZenWatch 2
Band 3 Pro
T-Rex
 ASUSZenWatch 2Remove Buy NowHuaweiBand 3 ProRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$70$140
Release201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a12 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x 454360 x 360
Size1.63 inches or 1.45 inch1.39 inches1.3 inches
Touch
TypeAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAMAZFIT OSBuild-in
Apps
Music

All Wearables