Casio WSD-F10 vs. Fitbit Alta vs. Garmin Chronos vs. Garmin Forerunner 235 vs. Apple Watch Series 4

 
WSD-F10
Alta
Chronos
Forerunner 235
Watch Series 4
 CasioWSD-F10Remove Buy NowFitbitAltaRemove Buy NowGarminChronosRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$500$130$1500$299.99$329
Release20162016201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a5 days8 days9 daysNot Yet
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/a218 x 218215 x 180384 x 480
Sizen/an/a1.2 inches1.23 inches1.78 inches
Touchn/an/a
TypeLCDOLEDMIPMIPMicroLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a10 ATM5 ATMNot Yet

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSWatch OS 5
Appsn/a
Musicn/a

All Wearables