ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Amazfit Cor vs. Diesel On Full Guard vs. Fitbit Charge 3

 
ZenWatch 2
ZenWatch 3
Cor
On Full Guard
Charge 3
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitCorRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$229$79.99$325$150
Release20162017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours12 days1 day7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320400 x 40080 x 160454 x 45466 x 18
Size1.63 inches or 1.45 inch1.39 inches1.23 inches1.4 inches.721 inches
Touch
TypeAMOLEDAMOLEDIPS LCDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2Android Wear 2.0NA
Apps
Music

All Wearables