Casio WSD-F10 vs. Garmin Vivoactive HR vs. Fitbit Alta vs. Apple Watch Series 2 vs. Fitbit Charge HR

 
WSD-F10
Vivoactive HR
Alta
Watch Series 2
Charge HR
 CasioWSD-F10Remove Buy NowGarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$500$250$130$269$150
Release20162016201620162015

Activity & Fitness

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

Battery

Durationn/a13 hours to 8 days5 days18 hours5 days
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a148 x 205n/a340 x 272 or 390 x 312NA
Sizen/a1.38 inchesn/a1.5 inches or 1.65 inchesNA
Touchn/an/aNA
TypeLCDn/aOLEDAMOLEDOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a5ATM1 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatch OSNA
Appsn/a
Musicn/a

All Wearables