Emporio Armani Connected vs. Amazfit Cor vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Polar A370 vs. Michael Kors Grayson

 
Connected
Cor
Grayson
Charge HR
A370
Grayson
 Emporio ArmaniConnectedRemove Buy NowAmazfitCorRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$245$79.99$350$150$179.95$350
Release201620182018201520172018

Activity & Fitness

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

Battery

Duration6 months12 days24 hours5 daysUp to 3 days24 hours
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a80 x 160453 x 454NA160 x 80453x454
Sizen/a1.23 inches1.39 inchesNA1.18 inches1.39 inches
Touchn/aNA
Typen/aIPS LCDAMOLEDOLEDTFT LCDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATM5 ATM1 ATM1 ATMWR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAAndroid Wear
Appsn/a
Music

All Wearables