Fitbit One vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Garmin Vivosmart HR Plus vs. Misfit Flare vs. Michael Kors Grayson

 
One
WSD-F20A
Grayson
Vivosmart HR Plus
Flare
Grayson
 FitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart HR PlusRemove Buy NowMisfitFlareRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$399$350$179$59.95$350
Release201220182018201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1 day24 hours5 days4 months24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320453 x 454160 x 68NA453x454
Sizen/a1.32 inches1.39 inches0.5 inches x 0.8 inchesNA1.39 inches
Touch
TypeOLEDLCDAMOLEDLCDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables