Fossil Q Founder vs. Polar M400 vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Michael Kors Grayson

 
Q Founder
M400
Flex 2
Grayson
Gear Sport
Grayson
 FossilQ FounderRemove Buy NowPolarM400Remove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$275$200$100$350$299.99$350
Release201520142016201820172018

Activity & Fitness

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

Battery

Duration1 day8 hours to 30 days5 days24 hours2 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 326n/an/a453 x 454360 x 360453x454
Size1.5 inchesn/an/a1.39 inches1.2 inches1.39 inches
Touchn/a
TypeLCDn/aLEDAMOLEDSuper AMOLEDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid WearTizen OSAndroid Wear
Appsn/a
Music

All Wearables