Polar M600 vs. LG Watch Sport vs. Michael Kors Grayson vs. Microsoft Band vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
M600
Watch Sport
Grayson
Band
Grayson
Vivosmart 4
 PolarM600Remove Buy NowLGWatch SportRemove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$330$349$350$200$350$130
Release201620162018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1.45 days24 hours2 days24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240480 x 480453 x 454320 x 106453x45448 x 128
Size1.3 inches1.38 inches1.39 inches1.37 inches1.39 inches0.74 inches
Touchn/a
TypeTFTP-OLEDAMOLEDCapacitative TFTAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP681 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2Android WearNAAndroid Wear
Apps
Music

All Wearables