Casio WSD-F10 vs. Polar Loop 2 vs. Sony SmartBand 2 vs. Apple Watch vs. Asus ZenWatch

 
WSD-F10
Loop 2
SmartBand 2
Watch
ZenWatch
 CasioWSD-F10Remove Buy NowPolarLoop 2Remove Buy NowSonySmartBand 2Remove Buy NowAppleWatchRemove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$500$120$130$349$150
Release20162015201520152014

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)2 days18 hoursNA
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/an/an/a340 x 272 or 390 x 312320 x 320
Sizen/an/an/a1.5 inches or 1.65 inches1.63 inches
Touchn/an/a
TypeLCDLEDn/aAMOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMIP58IPX7IP55

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/an/aWatch OSAndroid Wear
Appsn/a
Musicn/a

All Wearables