Garmin Fenix 3 vs. LG Watch Style vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Michael Kors Grayson

 
Fenix 3
Watch Style
WSD-F20A
Grayson
Charge HR
Grayson
 GarminFenix 3Remove Buy NowLGWatch StyleRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$500$249$399$350$150$350
Release201520172018201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks1 day24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218360 x 360320 x 320453 x 454NA453x454
Size1.2 inches1.2 inches1.32 inches1.39 inchesNA1.39 inches
TouchNA
TypeChroma LEDP-OLEDLCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP675 ATM1 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables