Motorola Moto 360 Sport vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Apple Watch Series 4 vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
Moto 360 Sport
Grayson
Charge HR
Watch Series 4
Forerunner 45
Grayson
 MotorolaMoto 360 SportRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$199$350$150$329$199$350
Release201620182015201820192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a24 hours5 daysNot Yet7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NA384 x 480208 x 208453x454
Size1.37 inches1.39 inchesNA1.78 inches1.04 inches1.39 inches
TouchNA
TypeLCDAMOLEDOLEDMicroLEDLCDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a1 ATM1 ATMNot Yet5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearNAWatch OS 5Built-inAndroid Wear
Apps
Musicn/a

All Wearables