Garmin Vivoactive HR vs. Casio WSD-F20A vs. Garmin Chronos vs. Xiaomi Mi Band 4 vs. Apple SE

 
Vivoactive HR
WSD-F20A
Chronos
Mi Band 4
SE
 GarminVivoactive HRRemove Buy NowCasioWSD-F20ARemove Buy NowGarminChronosRemove Buy NowXiaomiMi Band 4Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$250$399$1500$25$279
Release20162018201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days1 day8 days20 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 320218 x 218120x240384 x 480
Size1.38 inches1.32 inches1.2 inches0.95 inches40mm
Touch
Typen/aLCDMIPAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OSAMAZFIT OSWatchOS 5
Apps
Music

All Wearables