Casio WSD-F10 vs. Sony SmartBand Talk vs. Apple Watch Series 2 vs. Fitbit Charge HR vs. Apple Series 6

 
WSD-F10
SmartBand Talk
Watch Series 2
Charge HR
Series 6
 CasioWSD-F10Remove Buy NowSonySmartBand TalkRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitCharge HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$500$170$269$150$399
Release20162014201620152020

Activity & Fitness

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

Battery

Durationn/a3 days18 hours5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolutionn/a296 x 128340 x 272 or 390 x 312NA384 x 480
Sizen/a1.4 inches1.5 inches or 1.65 inchesNA40mm
Touchn/aNA
TypeLCDE InkAMOLEDOLEDMicroLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP685ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearWatch OSNAWatchOS 5
Appsn/a
Musicn/a

All Wearables