Casio WSD-F10 vs. Polar Loop 2 vs. Samsung Galaxy Watch vs. Sony SmartBand vs. Fitbit Sense 2

 
WSD-F10
Loop 2
Galaxy Watch
SmartBand
Sense 2
 CasioWSD-F10Remove Buy NowPolarLoop 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowSonySmartBandRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$500$120$330$100$300
Release20162015201820142022

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)7 days5 days6 days
Rechargeable

Compatibility

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

Connectivity

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

Display

ColorNA
Resolutionn/an/a360 x 360NA336x336
Sizen/an/a1.2 inches or 1.3 inchesNA1.59 inches
Touchn/aNA
TypeLCDLEDAMOLEDNAAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATMIP585 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizen OSNA
Appsn/a
Musicn/aSpotify

All Wearables