Casio WSD-F20A vs. Garmin Vivosmart 3 vs. Jawbone UP4 vs. Misfit Flash Cyclist Edition vs. Amazfit T-Rex

 
WSD-F20A
Vivosmart 3
UP4
Flash Cyclist Edition
T-Rex
 CasioWSD-F20ARemove Buy NowGarminVivosmart 3Remove Buy NowJawboneUP4Remove Buy NowMisfitFlash Cyclist EditionRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$399$139.99$200$50$140
Release20182017201520152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day5 daysNA6 months20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 32064 x 128NANA360 x 360
Size1.32 inchesNANANA1.3 inches
TouchNANA
TypeLCDOLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNA3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANABuild-in
Apps
MusicNA

All Wearables