Polar M600 vs. TomTom Adventurer vs. Misfit Flash Link vs. Michael Kors Grayson vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
M600
Adventurer
Flash Link
Grayson
Watch Series 4
Grayson
 PolarM600Remove Buy NowTomTomAdventurerRemove Buy NowMisfitFlash LinkRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$330$350$20$350$329$350
Release201620162015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysn/a6 months24 hoursNot Yet24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/an/a453 x 454384 x 480453x454
Size1.3 inchesn/an/a1.39 inches1.78 inches1.39 inches
Touchn/an/a
TypeTFTn/an/aAMOLEDMicroLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM3 ATM1 ATMNot Yet1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid WearWatch OS 5Android Wear
Apps
Music

All Wearables