Motorola Moto 360 (2nd Gen) vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson vs. Garmin Vivosmart 4 vs. Fitbit Inspire HR

 
Moto 360 (2nd Gen)
Grayson
Core
Grayson
Vivosmart 4
Inspire HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$350$99$350$130$99
Release201520182016201820182019

Activity & Fitness

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

Battery

Duration1.5 days24 hoursNA24 hours7 days5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330453 x 454NA453x45448 x 128139 x 60
Size1.37 inches or 1.56 inches1.39 inchesNA1.39 inches0.74 inches1.4 inches
TouchNA
TypeLCDAMOLEDNAAMOLEDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATMNA1 ATM5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid WearAndroid WearNAAndroid WearFitbit OS
Apps
Musicn/a

All Wearables