Garmin Forerunner 735XT vs. Casio WSD-F20A vs. Michael Kors Grayson vs. Apple Watch Series 4 vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Forerunner 735XT
WSD-F20A
Grayson
Watch Series 4
Grayson
Vivosmart 4
 GarminForerunner 735XTRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$450$399$350$329$350$130
Release201620182018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days1 day24 hoursNot Yet24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180320 x 320453 x 454384 x 480453x45448 x 128
Size1.23 inches1.32 inches1.39 inches1.78 inches1.39 inches0.74 inches
Touchn/a
Typen/aLCDAMOLEDMicroLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearWatch OS 5Android Wear
Apps
Music

All Wearables