ASUS ZenWatch 2 vs. Garmin Vivoactive vs. Fitbit Ionic vs. Garmin 645 Music vs. Fitbit Inspire HR

 
ZenWatch 2
Vivoactive
Ionic
645 Music
Inspire HR
 ASUSZenWatch 2Remove Buy NowGarminVivoactiveRemove Buy NowFitbitIonicRemove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$250$299$450$99
Release20162015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days4+ days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320205 x 148348x250240 x 240139 x 60
Size1.63 inches or 1.45 inch1.38 inches1.421.2 inches1.4 inches
Touch
TypeAMOLEDLCDOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50m5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSFitbit OS
Apps
Music

All Wearables