Casio WSD-F10 vs. Garmin Forerunner 225 vs. Fitbit Alta vs. Fitbit Flex vs. Diesel On Full Guard 2.5

 
WSD-F10
Forerunner 225
Alta
Flex
On Full Guard 2.5
 CasioWSD-F10Remove Buy NowGarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$500$300$130$100$325
Release20162015201620132018

Activity & Fitness

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

Battery

Durationn/a10 hours to 4 weeks5 days5 days4 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 180n/aNA454x454
Sizen/a1 inchn/aNA1.39 inches
Touchn/an/aNA
TypeLCDn/aOLEDLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a1 ATM3 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/an/aNAWear OS
Appsn/an/a
Musicn/an/a

Wearables by Diesel

Diesel On Full Guard

All Wearables