Fitbit Charge 2 vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Michael Kors Access Runway vs. Michael Kors Grayson vs. Huawei Band 2

 
Charge 2
Grayson
Charge HR
Access Runway
Grayson
Band 2
 FitbitCharge 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsAccess RunwayRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$150$350$150$350$350$69.99
Release201620182015201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours5 days1 day24 hours21 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NA390 x 390453x454128 x 32
Sizen/a1.39 inchesNA1.19 inches1.39 inches0.91 inches
Touchn/aNA
TypeOLEDAMOLEDOLEDAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a1 ATM1 ATM3 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAWear OSAndroid Wear
Apps
Music

All Wearables