Garmin Vivoactive HR vs. Fitbit Ionic vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Garmin Vivosport vs. Michael Kors Grayson

 
Vivoactive HR
Ionic
G-Shock GBA800
Grayson
Vivosport
Grayson
 GarminVivoactive HRRemove Buy NowFitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosportRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$299$120$350$199$350
Release201620172018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days4+ days2 years24 hours7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205348x250453 x 45472 x 144453x454
Size1.38 inches1.421.39 inchesNA1.39 inches
Touch
Typen/aOLEDAMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m20 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearAndroid Wear
Apps
Music

All Wearables