Casio WSD-F20A vs. Diesel On Full Guard vs. Garmin Vivoactive 3 vs. Fitbit Charge

 
WSD-F20A
On Full Guard
Vivoactive 3
Charge
 CasioWSD-F20ARemove Buy NowDieselOn Full GuardRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$399$325$299$130
Release2018201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day1 day7 days7-10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x 454240 x 240NA
Size1.32 inches1.4 inches1.2 inchesNA
TouchNA
TypeLCDOMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid Wear 2.0NA
Apps
Music

All Wearables