Casio WSD-F10 vs. Microsoft Band 2 vs. Fitbit Versa vs. Fitbit Flex vs. Polar A370

 
WSD-F10
Band 2
Versa
Flex
A370
 CasioWSD-F10Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitVersaRemove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$500$250$199.99$100$179.95
Release20162015201820132017

Activity & Fitness

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

Battery

Durationn/a48 hours (without GPS)4 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a320 x 128300 x300NA160 x 80
Sizen/a1.36 inches1.34 inchesNA1.18 inches
Touchn/aNA
TypeLCDCapacitative TFTOLEDLEDTFT LCD

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM1 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNA
Appsn/a
Musicn/a

All Wearables