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

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

Basic Info

Suggested Price$350$150$150$99$350$99
Release201820142015201620182019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration24 hours1 day5 daysNA24 hours5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution453 x 454320 x 260NANA453x454139 x 60
Size1.39 inches1.56 inchesNANA1.39 inches1.4 inches
TouchNANA
TypeAMOLEDLCDOLEDNAAMOLEDOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATMIP671 ATMNA1 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid WearAndroid WearNANAAndroid WearFitbit OS
Apps
MusicNA

All Wearables