Apple Watch Series 3 vs. Pebble Time Steel vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Apple Watch Series 5 vs. Michael Kors Grayson

 
Watch Series 3
Time Steel
Grayson
Charge HR
Watch Series 5
Grayson
 AppleWatch Series 3Remove Buy NowPebbleTime SteelRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowAppleWatch Series 5Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$250$350$150$329$350
Release201720152018201520192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours10 days24 hours5 daysNot Yet24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312168 x 144453 x 454NA384 x 480453x454
Size1.5 inches or 1.65 inches1.26 inches1.39 inchesNA1.78 Inches1.39 inches
TouchNA
TypeAMOLEDe-paperAMOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM1 ATMNot Yet1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Pebble OSAndroid WearNAWatchOS 5Android Wear
Apps
Music

All Wearables