Garmin Fenix 3 vs. Polar M600 vs. Misfit Flash Link vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson

 
Fenix 3
M600
Flash Link
Grayson
Charge
Grayson
 GarminFenix 3Remove Buy NowPolarM600Remove Buy NowMisfitFlash LinkRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$330$20$350$130$350
Release201520162015201820142018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 days6 months24 hours7-10 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218240 x 240n/a453 x 454NA453x454
Size1.2 inches1.3 inchesn/a1.39 inchesNA1.39 inches
Touchn/an/aNA
TypeChroma LEDTFTn/aAMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIPX83 ATM1 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables