Casio WSD-F10 vs. Fitbit Blaze vs. Amazfit Stratos vs. Fitbit Charge 3 vs. Apple Watch 8

 
WSD-F10
Blaze
Stratos
Charge 3
Watch 8
 CasioWSD-F10Remove Buy NowFitbitBlazeRemove Buy NowAmazfitStratosRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$500$200$199$150$499
Release20162016201820182022

Activity & Fitness

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

Battery

Durationn/a5 Days5 days7 days18 hrs
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/aPartial
Macn/a
Windowsn/aNot yet

Connectivity

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

Display

Color
Resolutionn/an/a320 x 30066 x 18340 x 272 or 390 x 312
Sizen/an/a1.34 inches.721 inches1.5 inches or 1.65 inches
Touchn/a
TypeLCDLCDOLEDOLEDAMOLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietaryNAWatchOS 9
Appsn/a
Musicn/a

All Wearables