Casio WSD-F20A vs. LG Watch Urbane vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Michael Kors Grayson vs. Apple Series 6

 
WSD-F20A
Watch Urbane
Grayson
Alta HR
Grayson
Series 6
 CasioWSD-F20ARemove Buy NowLGWatch UrbaneRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsGraysonRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$399$245$350$150$350$399
Release201820152018201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration1 dayNA24 hours7 days24 hoursNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution320 x 320320 x 320453 x 454128 x 36453x454384 x 480
Size1.32 inches1.3 inches1.39 inches1.4 inches1.39 inches40mm
Touch
TypeLCDP-OLEDAMOLEDOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP671 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearAndroid WearAndroid WearWatchOS 5
Apps
Music

All Wearables