Michael Kors Grayson vs. Garmin Vivofit 4 vs. Garmin Instinct vs. Michael Kors Grayson vs. Fitbit Inspire HR vs. Apple Series 6

 
Grayson
Vivofit 4
Instinct
Grayson
Inspire HR
Series 6
 Michael KorsGraysonRemove Buy NowGarminVivofit 4Remove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$350$79.95$300$350$99$399
Release201820182018201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours1 year14 days24 hours5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 45488 x 88128 x 128453x454139 x 60384 x 480
Size1.39 inchesNA0.9 inches1.39 inches1.4 inches40mm
Touch
TypeAMOLEDNAOMOLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance1 ATM5 ATM10 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearFitbit OSWatchOS 5
Apps
Music

All Wearables