ASUS ZenWatch 2 vs. Fitbit Alta vs. Fitbit Charge 3 vs. Garmin Vivofit 4 vs. Garmin Vivosport

 
ZenWatch 2
Alta
Charge 3
Vivofit 4
Vivosport
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosportRemove Buy Now

Basic Info

Suggested Price$150$130$150$79.95$199
Release20162016201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days1 year7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a66 x 1888 x 8872 x 144
Size1.63 inches or 1.45 inchn/a.721 inchesNANA
Touchn/a
TypeAMOLEDOLEDOLEDNAMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNA
Apps
Music

All Wearables