ASUS ZenWatch 2 vs. Asus ZenWatch vs. Casio WSD-F20A vs. Garmin 645 Music vs. Garmin Vivofit 4

 
ZenWatch 2
ZenWatch
WSD-F20A
645 Music
Vivofit 4
 ASUSZenWatch 2Remove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$150$150$399$450$79.95
Release20162014201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aNA1 day7 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320320 x 320240 x 24088 x 88
Size1.63 inches or 1.45 inch1.63 inches1.32 inches1.2 inchesNA
Touch
TypeAMOLEDAMOLEDLCDMIPNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP555 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearAndroid WearWear OS
Apps
Music

All Wearables