ASUS ZenWatch 3 vs. LG Watch Urbane vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Amazfit T-Rex

 
ZenWatch 3
Watch Urbane
Alta HR
Watch Series 4
T-Rex
 ASUSZenWatch 3Remove Buy NowLGWatch UrbaneRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$229$245$150$329$140
Release20172015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration48 hoursNA7 daysNot Yet20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution400 x 400320 x 320128 x 36384 x 480360 x 360
Size1.39 inches1.3 inches1.4 inches1.78 inches1.3 inches
Touch
TypeAMOLEDP-OLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android WearWatch OS 5Build-in
Apps
Music

All Wearables