Fitbit One vs. Fitbit Ionic vs. Casio WSD-F20A vs. Garmin Vivofit 4 vs. Garmin Venu

 
One
Ionic
WSD-F20A
Vivofit 4
Venu
 FitbitOneRemove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivofit 4Remove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$100$299$399$79.95$299
Release20122017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days4+ days1 day1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250320 x 32088 x 88390 x 390
Sizen/a1.421.32 inchesNA1.2 inches
Touch
TypeOLEDOLEDLCDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant50m5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OSWear OS
Apps
Music

All Wearables