Huawei Watch vs. Polar M400 vs. Casio WSD-F20A vs. Fitbit Versa vs. Michael Kors Access Sofie

 
Watch
M400
WSD-F20A
Versa
Access Sofie
 HuaweiWatchRemove Buy NowPolarM400Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitVersaRemove Buy NowMichael KorsAccess SofieRemove Buy Now

Basic Info

Suggested Price$349$200$399$199.99$395
Release20152014201820182017

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 days1 day4 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a320 x 320300 x300390 x 390 1.19 inches
Size1.4 inchesn/a1.32 inches1.34 inches
TouchAMOLDED
TypeAMOLEDn/aLCDOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATM5 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSAndroid Wear 2.0
Apps
Musicn/a

All Wearables