Pebble Steel vs. Misfit Flash Link vs. Sony SmartBand 2 vs. Michael Kors Grayson vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
Steel
Flash Link
SmartBand 2
Grayson
Watch Series 4
Grayson
 PebbleSteelRemove Buy NowMisfitFlash LinkRemove Buy NowSonySmartBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$20$130$350$329$350
Release201420152015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days6 months2 days24 hoursNot Yet24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution168 x 144n/an/a453 x 454384 x 480453x454
Size1.26 inchesn/an/a1.39 inches1.78 inches1.39 inches
Touchn/an/a
Typee-papern/an/aAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP581 ATMNot Yet1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aAndroid WearWatch OS 5Android Wear
Apps
Music

All Wearables