ASUS ZenWatch 2 vs. Fitbit Ionic vs. Garmin Fenix 5x Plus vs. Garmin Vivofit 4 vs. Garmin Vivosmart 4

 
ZenWatch 2
Ionic
Fenix 5x Plus
Vivofit 4
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5x PlusRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$299$850$79.95$130
Release20162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days20 days1 year7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320348x250240 x 24088 x 8848 x 128
Size1.63 inches or 1.45 inch1.421.2 inchesNA0.74 inches
Touch
TypeAMOLEDOLEDMIPNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m10 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSWear OS
Apps
Music

All Wearables