Casio WSD-F10 vs. Microsoft Band 2 vs. Samsung Gear Fit2 vs. Samsung Gear 2 vs. Polar A370

 
WSD-F10
Band 2
Gear Fit2
Gear 2
A370
 CasioWSD-F10Remove Buy NowMicrosoftBand 2Remove Buy NowSamsungGear Fit2Remove Buy NowSamsungGear 2Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$500$250$180$300$179.95
Release20162015201620142017

Activity & Fitness

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

Battery

Durationn/a48 hours (without GPS)3-4 days2-3 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a320 x 128432 x 216320 x 320160 x 80
Sizen/a1.36 inches1.5 inches1.63 inches1.18 inches
Touchn/a
TypeLCDCapacitative TFTSuper AMOLEDSuper AMOLEDTFT LCD

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP68IP67WR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizenTizen OS
Appsn/a
Musicn/a

All Wearables