Casio WSD-F20A vs. Garmin Fenix 5X vs. Michael Kors Grayson vs. Jaybird Reign vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
WSD-F20A
Fenix 5X
Grayson
Reign
Grayson
Vivosmart 4
 CasioWSD-F20ARemove Buy NowGarminFenix 5XRemove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$399$699$350$150$350$130
Release201820172018201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 dayUp to 12 days24 hours5 days24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x240453 x 454NA453x45448 x 128
Size1.32 inches1.2 inches1.39 inchesNA1.39 inches0.74 inches
TouchNA
TypeLCDNAAMOLEDLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM1 ATMNA1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables