ASUS ZenWatch 2 vs. Fitbit Ionic vs. Amazfit Pace vs. Garmin 645 Music vs. Garmin VivoActive 4

 
ZenWatch 2
Ionic
Pace
645 Music
VivoActive 4
 ASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowAmazfitPaceRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$299$130$450$349
Release20162017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days5 days7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320348x250320 x 300240 x 240260 x 260
Size1.63 inches or 1.45 inch1.421.34 inches1.2 inches1.3ionches
Touch
TypeAMOLEDOLEDTFT LCDMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750mIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSProprietaryWear OS
Apps
Music

All Wearables