Casio WSD-F20A vs. Fossil Explorist vs. Fitbit Charge HR

 
WSD-F20A
Explorist
Charge HR
 CasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$399$255$150
Release201820182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day24 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x454NA
Size1.32 inches1.4 inchesNA
TouchNA
TypeLCDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWear OSNA
Apps
Music

All Wearables