Misfit Flash Link vs. Sony SmartBand 2 vs. Acer Liquid Leap vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson

 
Flash Link
SmartBand 2
Liquid Leap
Grayson
Charge
Grayson
 MisfitFlash LinkRemove Buy NowSonySmartBand 2Remove Buy NowAcerLiquid LeapRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$20$130$90$350$130$350
Release201520152015201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months2 days5 to 7 days24 hours7-10 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a128 x 32453 x 454NA453x454
Sizen/an/a1 inch1.39 inchesNA1.39 inches
Touchn/an/aNA
Typen/an/aOLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP58IPX41 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables