ASUS ZenWatch 3 vs. LG Watch Style vs. Amazfit Arc vs. Fitbit Charge 3 vs. Amazfit T-Rex

 
ZenWatch 3
Watch Style
Arc
Charge 3
T-Rex
 ASUSZenWatch 3Remove Buy NowLGWatch StyleRemove Buy NowAmazfitArcRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$229$249$69.99$150$140
Release20172017201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours20 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution400 x 400360 x 36072 x4066 x 18360 x 360
Size1.39 inches1.2 inches0.42 inches.721 inches1.3 inches
Touch
TypeAMOLEDP-OLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android Wear 2NABuild-in
Apps
Music

All Wearables