Casio WSD-F10 vs. Polar M400 vs. Basis Peak vs. Fitbit Flex vs. Garmin Vivosmart HR Plus

 
WSD-F10
M400
Peak
Flex
Vivosmart HR Plus
 CasioWSD-F10Remove Buy NowPolarM400Remove Buy NowBasisPeakRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$500$200$200$100$179
Release20162014201420132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a8 hours to 30 days4 days5 days5 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/a168 x 144NA160 x 68
Sizen/an/a1.25 inchesNA0.5 inches x 0.8 inches
Touchn/aNA
TypeLCDn/aLCDLEDLCD

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNANANA
Appsn/a
Musicn/a

All Wearables