Fitbit One vs. Casio WSD-F20A vs. LG G Watch vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Michael Kors Grayson

 
One
WSD-F20A
G Watch
Grayson
Vivosmart 3
Grayson
 FitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowLGG WatchRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$399$230$350$139.99$350
Release201220182014201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1 day1.5 days24 hours5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320280 x 280453 x 45464 x 128453x454
Sizen/a1.32 inches1.65 inches1.39 inchesNA1.39 inches
Touch
TypeOLEDLCDIPS LCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant5 ATMIP671 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables