Garmin Forerunner 735XT vs. Casio WSD-F20A vs. Garmin Fenix 5s Plus vs. Fitbit Alta HR vs. Apple SE

 
Forerunner 735XT
WSD-F20A
Fenix 5s Plus
Alta HR
SE
 GarminForerunner 735XTRemove Buy NowCasioWSD-F20ARemove Buy NowGarminFenix 5s PlusRemove Buy NowFitbitAlta HRRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$450$399$799$150$279
Release20162018201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days1 day7 days7 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180320 x 320240 x 240128 x 36384 x 480
Size1.23 inches1.32 inches1.2 inches1.4 inches40mm
Touchn/a
Typen/aLCDMIPOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OSWatchOS 5
Apps
Music

All Wearables