ASUS ZenWatch 2 vs. Garmin Vivoactive HR vs. ASUS ZenWatch 3 vs. Casio WSD-F20A vs. Fitbit Alta HR

 
ZenWatch 2
Vivoactive HR
ZenWatch 3
WSD-F20A
Alta HR
 ASUSZenWatch 2Remove Buy NowGarminVivoactive HRRemove Buy NowASUSZenWatch 3Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$250$229$399$150
Release20162016201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a13 hours to 8 days48 hours1 day7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320148 x 205400 x 400320 x 320128 x 36
Size1.63 inches or 1.45 inch1.38 inches1.39 inches1.32 inches1.4 inches
Touch
TypeAMOLEDn/aAMOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid Wear 2Wear OS
Apps
Music

All Wearables