Amazfit Bip vs. Casio WSD-F20A vs. Jawbone UP3 vs. Jawbone UP4 vs. Amazfit T-Rex

 
Bip
WSD-F20A
UP3
UP4
T-Rex
 AmazfitBipRemove Buy NowCasioWSD-F20ARemove Buy NowJawboneUP3Remove Buy NowJawboneUP4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$99.99$399$180$200$140
Release20182018201320152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days1 day7 daysNA20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176320 x 320NANA360 x 360
Size1.28 inches1.32 inchesNANA1.3 inches
TouchNANA
TypeNALCDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMNANA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANABuild-in
Apps
MusicNANA

All Wearables