Fitbit Ionic vs. Garmin Fenix 5 vs. Amazfit Arc vs. Garmin Forerunner 235 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Ionic
Fenix 5
Arc
Forerunner 235
Grayson
Grayson
 FitbitIonicRemove Buy NowGarminFenix 5Remove Buy NowAmazfitArcRemove Buy NowGarminForerunner 235Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$299$599.99$69.99$299.99$350$350
Release201720172016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 Weeks20 days9 days24 hours24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 24072 x40215 x 180453 x 454453x454
Size1.421.2 inches0.42 inches1.23 inches1.39 inches1.39 inches
Touch
TypeOLEDnaOLEDMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m10 ATMIP675 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid WearAndroid Wear
Apps
Music

All Wearables