ASUS ZenWatch 2 vs. Garmin Vivoactive HR vs. Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Fitbit Charge 3

 
ZenWatch 2
Vivoactive HR
Vivosmart HR
ZenWatch 3
Charge 3
 ASUSZenWatch 2Remove Buy NowGarminVivoactive HRRemove Buy NowGarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$250$170$229$150
Release20162016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a13 hours to 8 days5 days48 hours7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320148 x 205160 x 68400 x 40066 x 18
Size1.63 inches or 1.45 inch1.38 inches1.08 inches1.39 inches.721 inches
Touch
TypeAMOLEDn/an/aAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2NA
Apps
Music

All Wearables