Polar M600 vs. Samsung Gear Fit2 vs. Garmin Fenix 5s vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
M600
Gear Fit2
Fenix 5s
Grayson
Charge 3
Grayson
 PolarM600Remove Buy NowSamsungGear Fit2Remove Buy NowGarminFenix 5sRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$330$180$599.99$350$150$350
Release201620162017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days3-4 daysUp to 9 days24 hours7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution240 x 240432 x 216218x 218453 x 45466 x 18453x454
Size1.3 inches1.5 inches1.1 inches1.39 inches.721 inches1.39 inches
Touchn/a
TypeTFTSuper AMOLEDnaAMOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP6810ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenAndroid WearNAAndroid Wear
Apps
Music

All Wearables