Fitbit Ionic vs. Garmin Forerunner 935 vs. Asus VivoWatch vs. Asus ZenWatch vs. Apple Watch 8

 
Ionic
Forerunner 935
VivoWatch
ZenWatch
Watch 8
 FitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$299$500$160$150$499
Release20172017201820142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysUp to 2 weeks24 hours to 10 daysNA18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240128 x 128320 x 320340 x 272 or 390 x 312
Size1.421.2 inchesNA1.63 inches1.5 inches or 1.65 inches
Touch
TypeOLEDLCDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance50m5 ATMIP67IP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemFitbit OSKoodOSAndroid WearWatchOS 9
Apps
Music

All Wearables