Polar M600 vs. Sony SmartWatch 3 vs. Misfit Flash Link vs. LG Watch Sport vs. Michael Kors Grayson vs. Michael Kors Grayson

 
M600
SmartWatch 3
Flash Link
Watch Sport
Grayson
Grayson
 PolarM600Remove Buy NowSonySmartWatch 3Remove Buy NowMisfitFlash LinkRemove Buy NowLGWatch SportRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$330$250$20$349$350$350
Release201620142015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 days6 months1.45 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240320 x 320n/a480 x 480453 x 454453x454
Size1.3 inches1.6 inchesn/a1.38 inches1.39 inches1.39 inches
Touchn/an/a
TypeTFTTFT LCDn/aP-OLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP683 ATMIP681 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aAndroid Wear 2Android WearAndroid Wear
Apps
Music

All Wearables