Garmin Forerunner 735XT vs. Garmin Vivoactive HR vs. Casio WSD-F20A vs. Apple Watch Series 4 vs. Fitbit Inspire HR

 
Forerunner 735XT
Vivoactive HR
WSD-F20A
Watch Series 4
Inspire HR
 GarminForerunner 735XTRemove Buy NowGarminVivoactive HRRemove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch Series 4Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$450$250$399$329$99
Release20162016201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days13 hours to 8 days1 dayNot Yet5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180148 x 205320 x 320384 x 480139 x 60
Size1.23 inches1.38 inches1.32 inches1.78 inches1.4 inches
Touchn/a
Typen/an/aLCDMicroLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWatch OS 5Fitbit OS
Apps
Music

All Wearables