Polar M600 vs. Michael Kors Grayson vs. Samsung Live vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
M600
Grayson
Live
Grayson
Vivosmart 4
 PolarM600Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungLiveRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$330$350$200$350$130
Release20162018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours1 Day24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240453 x 454320 x 320453x45448 x 128
Size1.3 inches1.39 inches1.63 inches1.39 inches0.74 inches
Touchn/a
TypeTFTAMOLEDSuper AMOLEDAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX81 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables