Casio WSD-F20A vs. Jaybird Reign vs. Garmin Forerunner 45 vs. Huawei Band 2 vs. Skagen Falster 3

 
WSD-F20A
Reign
Forerunner 45
Band 2
Falster 3
 CasioWSD-F20ARemove Buy NowJaybirdReignRemove Buy NowGarminForerunner 45Remove Buy NowHuaweiBand 2Remove Buy NowSkagenFalster 3Remove Buy Now

Basic Info

Suggested Price$399$150$199$69.99$295
Release20182015201920172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day5 days7 days21 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA208 x 208128 x 32416 x 416
Size1.32 inchesNA1.04 inches0.91 inches1.28 inches
TouchNA
TypeLCDLEDLCDPMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNA5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNABuilt-inWear OS
Apps
Music

All Wearables