Casio WSD-F20A vs. Skagen Falster vs. Xiaomi Mi Band 3 vs. Apple Watch Series 4 vs. Apple Watch 8

 
WSD-F20A
Falster
Mi Band 3
Watch Series 4
Watch 8
 CasioWSD-F20ARemove Buy NowSkagenFalsterRemove Buy NowXiaomiMi Band 3Remove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$399$275$44.95$329$499
Release20182018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day24 hours20 daysNot Yet18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 80384 x 480340 x 272 or 390 x 312
Size1.32 inches0.78 inches1.78 inches1.5 inches or 1.65 inches
Touch
TypeLCDOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNAWatch OS 5WatchOS 9
Apps
Music

All Wearables