Casio WSD-F20A vs. Samsung Galaxy Watch vs. Misfit Speedo Shine vs. Diesel On Full Guard 2.5 vs. Garmin Forerunner 45

 
WSD-F20A
Galaxy Watch
Speedo Shine
On Full Guard 2.5
Forerunner 45
 CasioWSD-F20ARemove Buy NowSamsungGalaxy WatchRemove Buy NowMisfitSpeedo ShineRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$399$330$80$325$199
Release20182018201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day7 days6 months4 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320360 x 360NA454x454208 x 208
Size1.32 inches1.2 inches or 1.3 inchesNA1.39 inches1.04 inches
TouchNA
TypeLCDAMOLEDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSTizen OSNAWear OSBuilt-in
Apps
MusicSpotify

All Wearables