Pebble Steel vs. Michael Kors Grayson vs. Fitbit Charge vs. Jawbone UP24 vs. Diesel On Full Guard 2.5 vs. Michael Kors Grayson

 
Steel
Grayson
Charge
UP24
On Full Guard 2.5
Grayson
 PebbleSteelRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowJawboneUP24Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$350$130$130$325$350
Release201420182014201320182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days24 hours7-10 days14 days4 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144453 x 454NANA454x454453x454
Size1.26 inches1.39 inchesNANA1.39 inches1.39 inches
TouchNANA
Typee-paperAMOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM1 ATMSplash Resistant3 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearNANAWear OSAndroid Wear
Apps
Music

All Wearables