Polar M600 vs. Misfit Flash Link vs. Polar M430 vs. Diesel On Full Guard vs. Michael Kors Grayson vs. Michael Kors Grayson

 
M600
Flash Link
M430
On Full Guard
Grayson
Grayson
 PolarM600Remove Buy NowMisfitFlash LinkRemove Buy NowPolarM430Remove Buy NowDieselOn Full GuardRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$330$20$255$325$350$350
Release201620152017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months30 hours1 day24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a128x128454 x 454453 x 454453x454
Size1.3 inchesn/a1.4 inch1.4 inches1.39 inches1.39 inches
Touchn/an/a
TypeTFTn/aLCDOMOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX83 ATMWR30IP671 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2.0Android WearAndroid Wear
Apps
Music

All Wearables