Pebble Classic vs. Garmin Vivosmart vs. Michael Kors Grayson vs. Jawbone UP3 vs. Garmin Forerunner 45 vs. Michael Kors Grayson

 
Classic
Vivosmart
Grayson
UP3
Forerunner 45
Grayson
 PebbleClassicRemove Buy NowGarminVivosmartRemove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$99$170$350$180$199$350
Release201320142018201320192018

Activity & Fitness

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

Battery

Duration5-7 days7 days24 hours7 days7 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144128 x 16453 x 454NA208 x 208453x454
Size1.26 inches1.41 inches1.39 inchesNA1.04 inches1.39 inches
TouchNA
Typee-paperOLEDAMOLEDNALCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNA5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearNABuilt-inAndroid Wear
Apps
MusicNA

All Wearables