ASUS ZenWatch 2 vs. Asus ZenWatch vs. Fitbit Alta HR vs. Fitbit Charge vs. Amazfit Verge

 
ZenWatch 2
ZenWatch
Alta HR
Charge
Verge
 ASUSZenWatch 2Remove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$150$150$150$130$160
Release20162014201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aNA7 days7-10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320128 x 36NA454x454
Size1.63 inches or 1.45 inch1.63 inches1.4 inchesNA1.39 inches
TouchNA
TypeAMOLEDAMOLEDOLEDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP551 ATMIP68

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearAndroid WearNAAMAZFIT OS
Apps
Music

All Wearables