Casio WSD-F20A vs. Diesel On Full Guard vs. Samsung Galaxy Watch vs. Garmin Forerunner 45 vs. Fitbit Inspire 3

 
WSD-F20A
On Full Guard
Galaxy Watch
Forerunner 45
Inspire 3
 CasioWSD-F20ARemove Buy NowDieselOn Full GuardRemove Buy NowSamsungGalaxy WatchRemove Buy NowGarminForerunner 45Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$399$325$330$199$100
Release20182017201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day1 day7 days7 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x 454360 x 360208 x 20832x18
Size1.32 inches1.4 inches1.2 inches or 1.3 inches1.04 inches46 inches
Touch
TypeLCDOMOLEDAMOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid Wear 2.0Tizen OSBuilt-in
Apps
MusicSpotify

All Wearables