Casio WSD-F10 vs. Garmin Forerunner 225 vs. Amazfit Stratos vs. Garmin Fenix 5x Plus vs. Fitbit Flex

 
WSD-F10
Forerunner 225
Stratos
Fenix 5x Plus
Flex
 CasioWSD-F10Remove Buy NowGarminForerunner 225Remove Buy NowAmazfitStratosRemove Buy NowGarminFenix 5x PlusRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$500$300$199$850$100
Release20162015201820182013

Activity & Fitness

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

Battery

Durationn/a10 hours to 4 weeks5 days20 days5 days
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/a180 x 180320 x 300240 x 240NA
Sizen/a1 inch1.34 inches1.2 inchesNA
Touchn/aNA
TypeLCDn/aOLEDMIPLED

Functions

Audio Speakern/a22
Clock
Phonen/an/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM10 ATM1 ATM

Notifications

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

Software

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

All Wearables