Emporio Armani Connected vs. Fitbit Charge 2 vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson

 
Connected
Charge 2
Vivosmart HR
Grayson
Charge
Grayson
 Emporio ArmaniConnectedRemove Buy NowFitbitCharge 2Remove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$245$150$170$350$130$350
Release201620162015201820142018

Activity & Fitness

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

Battery

Duration6 months5 days5 days24 hours7-10 days24 hours
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/a160 x 68453 x 454NA453x454
Sizen/an/a1.08 inches1.39 inchesNA1.39 inches
Touchn/an/aNA
Typen/aOLEDn/aAMOLEDOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance10 ATMn/a5 ATM1 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid WearNAAndroid Wear
Appsn/a
Music

All Wearables