Fitbit Ionic vs. Garmin Forerunner 935 vs. Michael Kors Grayson vs. Jawbone UP3 vs. Michael Kors Grayson vs. Garmin VivoActive 4

 
Ionic
Forerunner 935
Grayson
UP3
Grayson
VivoActive 4
 FitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$500$350$180$350$349
Release201720172018201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysUp to 2 weeks24 hours7 days24 hours8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240453 x 454NA453x454260 x 260
Size1.421.2 inches1.39 inchesNA1.39 inches1.3ionches
TouchNA
TypeOLEDLCDAMOLEDNAAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATM1 ATMNA1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid WearNAAndroid WearWear OS
Apps
MusicNA

All Wearables