Casio WSD-F20A vs. Fossil Explorist vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Samsung Gear Fit2 Pro

 
WSD-F20A
Explorist
Forerunner 235
Flex
Gear Fit2 Pro
 CasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowSamsungGear Fit2 ProRemove Buy Now

Basic Info

Suggested Price$399$255$299.99$100$199.99
Release20182018201720132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day24 hours9 days5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x454215 x 180NA216 x 432
Size1.32 inches1.4 inches1.23 inchesNA1.5 inches
TouchNA
TypeLCDAMOLEDMIPLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSWear OSNATizen OS
Apps
Music

All Wearables