ASUS ZenWatch 3 vs. Asus VivoWatch vs. Diesel On Full Guard vs. Apple Watch Series 4 vs. Amazfit T-Rex

 
ZenWatch 3
VivoWatch
On Full Guard
Watch Series 4
T-Rex
 ASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$229$160$325$329$140
Release20172018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours24 hours to 10 days1 dayNot Yet20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400128 x 128454 x 454384 x 480360 x 360
Size1.39 inchesNA1.4 inches1.78 inches1.3 inches
Touch
TypeAMOLEDNAOMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP67Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2KoodOSAndroid Wear 2.0Watch OS 5Build-in
Apps
Music

All Wearables