Casio WSD-F20A vs. Diesel On Full Guard vs. Apple Watch Series 5 vs. Garmin Forerunner 45 vs. Huawei Band 2

 
WSD-F20A
On Full Guard
Watch Series 5
Forerunner 45
Band 2
 CasioWSD-F20ARemove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$399$325$329$199$69.99
Release20182017201920192017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day1 dayNot Yet7 days21 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x 454384 x 480208 x 208128 x 32
Size1.32 inches1.4 inches1.78 Inches1.04 inches0.91 inches
Touch
TypeLCDOMOLEDMicroLEDLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67Not Yet5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid Wear 2.0WatchOS 5Built-in
Apps
Music

All Wearables