Casio WSD-F20A vs. Michael Kors Grayson vs. Jaybird Reign vs. Michael Kors Grayson vs. Michael Kors Access Lexington 2 vs. Apple Series 6

 
WSD-F20A
Grayson
Reign
Grayson
Access Lexington 2
Series 6
 CasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsAccess Lexington 2Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$399$350$150$350$350$399
Release201820182015201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day24 hours5 days24 hours2 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320453 x 454NA453x454390 x 390384 x 480
Size1.32 inches1.39 inchesNA1.39 inches1.2 inches40mm
TouchNA
TypeLCDAMOLEDLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM1 ATMNA1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearNAAndroid WearWear OSWatchOS 5
Apps
Music

All Wearables