Garmin Forerunner 225 vs. Garmin Forerunner 735XT vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Jaybird Reign vs. Michael Kors Grayson

 
Forerunner 225
Forerunner 735XT
WSD-F20A
Grayson
Reign
Grayson
 GarminForerunner 225Remove Buy NowGarminForerunner 735XTRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$300$450$399$350$150$350
Release201520162018201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks14 hours to 11 days1 day24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180215 x 180320 x 320453 x 454NA453x454
Size1 inch1.23 inches1.32 inches1.39 inchesNA1.39 inches
Touchn/aNA
Typen/an/aLCDAMOLEDLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATMNA1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSAndroid WearNAAndroid Wear
Appsn/a
Musicn/a

All Wearables