Fitbit Ionic vs. Garmin Fenix 5x Plus vs. Michael Kors Grayson vs. Polar Loop vs. Michael Kors Grayson vs. Apple Watch 8

 
Ionic
Fenix 5x Plus
Grayson
Loop
Grayson
Watch 8
 FitbitIonicRemove Buy NowGarminFenix 5x PlusRemove Buy NowMichael KorsGraysonRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$299$850$350$100$350$499
Release201720182018201320182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days20 days24 hours5 days24 hours18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240453 x 454NA453x454340 x 272 or 390 x 312
Size1.421.2 inches1.39 inchesNA1.39 inches1.5 inches or 1.65 inches
Touch
TypeOLEDMIPAMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m10 ATM1 ATM2 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSAndroid WearNAAndroid WearWatchOS 9
Apps
Music

All Wearables