Fitbit Ionic vs. LG Watch Style vs. Asus VivoWatch vs. Asus ZenWatch vs. Apple Watch Series 4

 
Ionic
Watch Style
VivoWatch
ZenWatch
Watch Series 4
 FitbitIonicRemove Buy NowLGWatch StyleRemove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$299$249$160$150$329
Release20172017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days24 hours to 10 daysNANot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250360 x 360128 x 128320 x 320384 x 480
Size1.421.2 inchesNA1.63 inches1.78 inches
Touch
TypeOLEDP-OLEDNAAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance50mIP67IP67IP55Not Yet

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemFitbit OSAndroid Wear 2KoodOSAndroid WearWatch OS 5
Apps
Music

All Wearables