Polar M600 vs. Garmin Vivosmart vs. Polar M430 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Misfit Vapor 2

 
M600
Vivosmart
M430
Grayson
Grayson
Vapor 2
 PolarM600Remove Buy NowGarminVivosmartRemove Buy NowPolarM430Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$330$170$255$350$350$250
Release201620142017201820182018

Activity & Fitness

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

Battery

Duration2 days7 days30 hours24 hours24 hours1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240128 x 16128x128453 x 454453x454454 x 454
Size1.3 inches1.41 inches1.4 inch1.39 inches1.39 inches1.42 inches
Touchn/a
TypeTFTOLEDLCDAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMWR301 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid WearWear OS
Apps
Music

All Wearables