Garmin Forerunner 935 vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson vs. Fitbit Inspire HR vs. Apple Series 6

 
Forerunner 935
Grayson
Charge
Grayson
Inspire HR
Series 6
 GarminForerunner 935Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$500$350$130$350$99$399
Release201720182014201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks24 hours7-10 days24 hours5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240453 x 454NA453x454139 x 60384 x 480
Size1.2 inches1.39 inchesNA1.39 inches1.4 inches40mm
TouchNA
TypeLCDAMOLEDOLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM1 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAndroid WearFitbit OSWatchOS 5
Apps
Music

All Wearables