Michael Kors Grayson vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR vs. Fitbit Charge HR vs. Michael Kors Grayson vs. Fitbit Inspire HR

 
Grayson
Moto 360 (1st Gen)
Alta HR
Charge HR
Grayson
Inspire HR
 Michael KorsGraysonRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$350$150$150$150$350$99
Release201820142017201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours1 day7 days5 days24 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454320 x 260128 x 36NA453x454139 x 60
Size1.39 inches1.56 inches1.4 inchesNA1.39 inches1.4 inches
TouchNA
TypeAMOLEDLCDOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP671 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearNAAndroid WearFitbit OS
Apps
MusicNA

All Wearables