Fitbit One vs. LG Watch Sport vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Apple Watch Series 4 vs. Michael Kors Grayson

 
One
Watch Sport
G-Shock GBA800
Grayson
Watch Series 4
Grayson
 FitbitOneRemove Buy NowLGWatch SportRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$349$120$350$329$350
Release201220162018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1.45 days2 years24 hoursNot Yet24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 480453 x 454384 x 480453x454
Sizen/a1.38 inches1.39 inches1.78 inches1.39 inches
Touch
TypeOLEDP-OLEDAMOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP6820 ATM1 ATMNot Yet1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearWatch OS 5Android Wear
Apps
Music

All Wearables