Casio WSD-F20A vs. Samsung Live vs. Skagen Falster vs. Jaybird Reign vs. Xiaomi Mi Band 4

 
WSD-F20A
Live
Falster
Reign
Mi Band 4
 CasioWSD-F20ARemove Buy NowSamsungLiveRemove Buy NowSkagenFalsterRemove Buy NowJaybirdReignRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$399$200$275$150$25
Release20182014201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day1 Day24 hours5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320NA120x240
Size1.32 inches1.63 inchesNA0.95 inches
TouchNA
TypeLCDSuper AMOLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSAndroid WearNANAAMAZFIT OS
Apps
Music

All Wearables