Garmin Forerunner 735XT vs. Withings Pulse Ox vs. Casio WSD-F20A vs. Michael Kors Access Sofie vs. Apple Watch Series 4

 
Forerunner 735XT
Pulse Ox
WSD-F20A
Access Sofie
Watch Series 4
 GarminForerunner 735XTRemove Buy NowWithingsPulse OxRemove Buy NowCasioWSD-F20ARemove Buy NowMichael KorsAccess SofieRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$450$120$399$395$329
Release20162014201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days2 weeks1 day1 dayNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution215 x 180128 x 32320 x 320390 x 390 1.19 inches384 x 480
Size1.23 inchesn/a1.32 inches1.78 inches
Touchn/aSwipeAMOLDED
Typen/aOLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid Wear 2.0Watch OS 5
Apps
Music

All Wearables