Misfit Flash Link vs. Polar Loop 2 vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson vs. Huawei Band 3 Pro

 
Flash Link
Loop 2
Grayson
Charge
Grayson
Band 3 Pro
 MisfitFlash LinkRemove Buy NowPolarLoop 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$20$120$350$130$350$70
Release201520152018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months8 days (without notifications)24 hours7-10 days24 hours12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a453 x 454NA453x454454 x 454
Sizen/an/a1.39 inchesNA1.39 inches1.39 inches
Touchn/aNA
Typen/aLEDAMOLEDOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM2 ATM1 ATM1 ATM1 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid WearAMAZFIT OS
Apps
Music

All Wearables