Garmin Forerunner 735XT vs. Fitbit Ionic vs. Garmin Chronos vs. Michael Kors Grayson vs. Fitbit Charge 3 vs. Michael Kors Grayson

 
Forerunner 735XT
Ionic
Chronos
Grayson
Charge 3
Grayson
 GarminForerunner 735XTRemove Buy NowFitbitIonicRemove Buy NowGarminChronosRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$450$299$1500$350$150$350
Release201620172018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days4+ days8 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
Resolution215 x 180348x250218 x 218453 x 45466 x 18453x454
Size1.23 inches1.421.2 inches1.39 inches.721 inches1.39 inches
Touchn/a
Typen/aOLEDMIPAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m10 ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables