Fitbit Blaze vs. Garmin Forerunner 225 vs. Casio WSD-F20A vs. Samsung Galaxy Watch vs. Fitbit Flex

 
Blaze
Forerunner 225
WSD-F20A
Galaxy Watch
Flex
 FitbitBlazeRemove Buy NowGarminForerunner 225Remove Buy NowCasioWSD-F20ARemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$300$399$330$100
Release20162015201820182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days10 hours to 4 weeks1 day7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180320 x 320360 x 360NA
Sizen/a1 inch1.32 inches1.2 inches or 1.3 inchesNA
TouchNA
TypeLCDn/aLCDAMOLEDLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSTizen OSNA
Appsn/a
Musicn/aSpotify

All Wearables