Garmin Forerunner 225 vs. Fitbit Alta vs. Misfit Flash vs. Diesel On Full Guard 2.5 vs. Apple SE

 
Forerunner 225
Alta
Flash
On Full Guard 2.5
SE
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowMisfitFlashRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$300$130$30$325$279
Release20152016201420182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days6 months4 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/an/a454x454384 x 480
Size1 inchn/an/a1.39 inches40mm
Touchn/an/a
Typen/aOLEDn/aMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATMn/a3 ATM3 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aWear OSWatchOS 5
Appsn/a
Musicn/a

All Wearables