Huawei Watch 2 vs. Amazfit Cor vs. Asus ZenWatch vs. Garmin Forerunner 45 vs. Amazfit T-Rex

 
Watch 2
Cor
ZenWatch
Forerunner 45
T-Rex
 HuaweiWatch 2Remove Buy NowAmazfitCorRemove Buy NowAsusZenWatchRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$350$79.99$150$199$140
Release20172018201420192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours12 daysNA7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 48080 x 160320 x 320208 x 208360 x 360
Size1.38 inches1.23 inches1.63 inches1.04 inches1.3 inches
Touch
TypeP-OLEDIPS LCDAMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP555 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid Wear 2Android WearBuilt-inBuild-in
Apps
Music

All Wearables