Asus VivoWatch vs. Asus ZenWatch vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson vs. Apple Watch 8

 
VivoWatch
ZenWatch
Grayson
Charge 3
Grayson
Watch 8
 AsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$160$150$350$150$350$499
Release201820142018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours to 10 daysNA24 hours7 days24 hours18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution128 x 128320 x 320453 x 45466 x 18453x454340 x 272 or 390 x 312
SizeNA1.63 inches1.39 inches.721 inches1.39 inches1.5 inches or 1.65 inches
Touch
TypeNAAMOLEDAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP551 ATM5 ATM1 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemKoodOSAndroid WearAndroid WearNAAndroid WearWatchOS 9
Apps
Music

All Wearables