ASUS ZenWatch 3 vs. Fitbit Ionic vs. Michael Kors Grayson vs. Jawbone UP4 vs. Michael Kors Grayson vs. Apple Watch 8

 
ZenWatch 3
Ionic
Grayson
UP4
Grayson
Watch 8
 ASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP4Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$229$299$350$200$350$499
Release201720172018201520182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours4+ days24 hoursNA24 hours18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400348x250453 x 454NA453x454340 x 272 or 390 x 312
Size1.39 inches1.421.39 inchesNA1.39 inches1.5 inches or 1.65 inches
TouchNA
TypeAMOLEDOLEDAMOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATMNA1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Fitbit OSAndroid WearNAAndroid WearWatchOS 9
Apps
MusicNA

All Wearables