Casio WSD-F10 vs. Samsung Gear S2 vs. Acer Liquid Leap vs. Garmin 645 Music vs. Fitbit Alta HR

 
WSD-F10
Gear S2
Liquid Leap
645 Music
Alta HR
 CasioWSD-F10Remove Buy NowSamsungGear S2Remove Buy NowAcerLiquid LeapRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$500$300$90$450$150
Release20162015201520182017

Activity & Fitness

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

Battery

Durationn/a2-3 days5 to 7 days7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellularn/an/a
GPSn/a
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/a360 x 360128 x 32240 x 240128 x 36
Sizen/a1.2 inches1 inch1.2 inches1.4 inches
Touchn/a
TypeLCDSuper AMOLEDOLEDMIPOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IPX45 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizen
Appsn/a
Musicn/a

All Wearables