Motorola Moto 360 Sport vs. Polar M600 vs. Apple Watch vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson

 
Moto 360 Sport
M600
Watch
Grayson
Charge
Grayson
 MotorolaMoto 360 SportRemove Buy NowPolarM600Remove Buy NowAppleWatchRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$199$330$349$350$130$350
Release201620162015201820142018

Activity & Fitness

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

Battery

Durationn/a2 days18 hours24 hours7-10 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240340 x 272 or 390 x 312453 x 454NA453x454
Size1.37 inches1.3 inches1.5 inches or 1.65 inches1.39 inchesNA1.39 inches
Touchn/aNA
TypeLCDTFTAMOLEDAMOLEDOLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIPX8IPX71 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearWatch OSAndroid WearNAAndroid Wear
Apps
Musicn/a

All Wearables