Garmin Forerunner 225 vs. Fitbit Alta vs. Misfit Flash vs. Diesel On Full Guard vs. Amazfit GTR

 
Forerunner 225
Alta
Flash
On Full Guard
GTR
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowMisfitFlashRemove Buy NowDieselOn Full GuardRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$130$30$325$199
Release20152016201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days6 months1 day24 days
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/a454 x 454454 x 454
Size1 inchn/an/a1.4 inches1.39 inches
Touchn/an/a
Typen/aOLEDn/aOMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a3 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2.0Build-in
Appsn/a
Musicn/a

All Wearables