Fitbit Blaze vs. Pebble Classic vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Michael Kors Grayson

 
Blaze
Classic
WSD-F20A
Grayson
Alta HR
Grayson
 FitbitBlazeRemove Buy NowPebbleClassicRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$99$399$350$150$350
Release201620132018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5-7 days1 day24 hours7 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144320 x 320453 x 454128 x 36453x454
Sizen/a1.26 inches1.32 inches1.39 inches1.4 inches1.39 inches
Touch
TypeLCDe-paperLCDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSWear OSAndroid WearAndroid Wear
Apps
Music

All Wearables