Garmin Vivoactive HR vs. Fitbit Ionic vs. Michael Kors Grayson vs. Apple Watch Series 4 vs. Michael Kors Grayson vs. Garmin Venu

 
Vivoactive HR
Ionic
Grayson
Watch Series 4
Grayson
Venu
 GarminVivoactive HRRemove Buy NowFitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$250$299$350$329$350$299
Release201620172018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days4+ days24 hoursNot Yet24 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205348x250453 x 454384 x 480453x454390 x 390
Size1.38 inches1.421.39 inches1.78 inches1.39 inches1.2 inches
Touch
Typen/aOLEDAMOLEDMicroLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m1 ATMNot Yet1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearWatch OS 5Android WearWear OS
Apps
Music

All Wearables