Amazfit Bip vs. Casio WSD-F20A vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Garmin VivoActive 4

 
Bip
WSD-F20A
Flex
On Full Guard 2.5
VivoActive 4
 AmazfitBipRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$99.99$399$100$325$349
Release20182018201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 days1 day5 days4 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176320 x 320NA454x454260 x 260
Size1.28 inches1.32 inchesNA1.39 inches1.3ionches
TouchNA
TypeNALCDLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM1 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNAWear OSWear OS
Apps
Music

All Wearables