Pebble 2 vs. Sony SmartWatch 3 vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Sony SmartBand vs. Michael Kors Grayson

 
2
SmartWatch 3
Vivosmart HR
Grayson
SmartBand
Grayson
 Pebble2Remove Buy NowSonySmartWatch 3Remove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowSonySmartBandRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$129$250$170$350$100$350
Release201620142015201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days5 days24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/a320 x 320160 x 68453 x 454NA453x454
Sizen/a1.6 inches1.08 inches1.39 inchesNA1.39 inches
TouchNA
Typee-paperTFT LCDn/aAMOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP685 ATM1 ATMIP581 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid Wearn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables