Fitbit Blaze vs. Garmin Forerunner 735XT vs. Polar M400 vs. Casio WSD-F20A vs. Diesel On Full Guard 2.5

 
Blaze
Forerunner 735XT
M400
WSD-F20A
On Full Guard 2.5
 FitbitBlazeRemove Buy NowGarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowCasioWSD-F20ARemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$200$450$200$399$325
Release20162016201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days14 hours to 11 days8 hours to 30 days1 day4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180n/a320 x 320454x454
Sizen/a1.23 inchesn/a1.32 inches1.39 inches
Touchn/a
TypeLCDn/an/aLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM3 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OSWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables