Emporio Armani Connected vs. Michael Kors Grayson vs. Fitbit Charge vs. Fitbit Charge 3 vs. Fitbit Charge HR vs. Michael Kors Grayson

 
Connected
Grayson
Charge
Charge 3
Charge HR
Grayson
 Emporio ArmaniConnectedRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$245$350$130$150$150$350
Release201620182014201820152018

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygenn/a
Sleep
Steps
Swimn/a

Battery

Duration6 months24 hours7-10 days7 days5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/aNA
Wi-Fin/a

Display

Colorn/a
Resolutionn/a453 x 454NA66 x 18NA453x454
Sizen/a1.39 inchesNA.721 inchesNA1.39 inches
Touchn/aNANA
Typen/aAMOLEDOLEDOLEDOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM1 ATM1 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNANANAAndroid Wear
Appsn/a
Music

All Wearables