Casio WSD-F10 vs. Samsung Gear S vs. TomTom Spark vs. Fitbit One vs. Polar Loop 2

 
WSD-F10
Gear S
Spark
One
Loop 2
 CasioWSD-F10Remove Buy NowSamsungGear SRemove Buy NowTomTomSparkRemove Buy NowFitbitOneRemove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$500$250$150$100$120
Release20162013201520122015

Activity & Fitness

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

Battery

Durationn/an/an/a10-14 days8 days (without notifications)
Rechargeable

Compatibility

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

Connectivity

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

Display

Colorn/a
Resolutionn/a480 x 360n/an/an/a
Sizen/a2 inchesn/an/an/a
Touchn/a
TypeLCDSuper AMOLEDLCDOLEDLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMSplast Resistant2 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid WearTizenn/an/an/a
Appsn/a
Musicn/a

All Wearables