Sony SmartWatch 3 vs. Casio WSD-F20A vs. Fitbit Charge HR vs. Misfit Flare vs. Xiaomi Mi Band 4

 
SmartWatch 3
WSD-F20A
Charge HR
Flare
Mi Band 4
 SonySmartWatch 3Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitCharge HRRemove Buy NowMisfitFlareRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$250$399$150$59.95$25
Release20142018201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 day5 days4 months20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320NANA120x240
Size1.6 inches1.32 inchesNANA0.95 inches
TouchNA
TypeTFT LCDLCDOLEDLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWear OSNAAMAZFIT OS
Apps
Music

All Wearables