Garmin Vivofit 3 vs. Casio WSD-F20A vs. Garmin Vivosmart 4 vs. Apple SE vs. Apple Series 6

 
Vivofit 3
WSD-F20A
Vivosmart 4
SE
Series 6
 GarminVivofit 3Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosmart 4Remove Buy NowAppleSERemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$399$130$279$399
Release20162018201820202020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year1 day7 days18 hoursNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64320 x 32048 x 128384 x 480384 x 480
Size0.55 inches1.32 inches0.74 inches40mm40mm
Touch
Typen/aLCDOLEDMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet5 ATM
Water Resistance5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWatchOS 5WatchOS 5
Apps
Music

All Wearables