Polar M600 vs. Withings Steel HR vs. Garmin Fenix 5x Plus vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Fitbit Inspire HR

 
M600
Steel HR
Fenix 5x Plus
Grayson
Grayson
Inspire HR
 PolarM600Remove Buy NowWithingsSteel HRRemove Buy NowGarminFenix 5x PlusRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$330$180$850$350$350$99
Release201620162018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days25 days20 days24 hours24 hours5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a240 x 240453 x 454453x454139 x 60
Size1.3 inchesn/a1.2 inches1.39 inches1.39 inches1.4 inches
Touchn/a
TypeTFTn/aMIPAMOLEDAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM10 ATM1 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSAndroid WearAndroid WearFitbit OS
Apps
Music

All Wearables