Garmin Forerunner 225 vs. Fossil Explorist vs. Garmin 645 Music vs. Garmin Vivoactive 3 vs. Diesel On Full Guard 2.5

 
Forerunner 225
Explorist
645 Music
Vivoactive 3
On Full Guard 2.5
 GarminForerunner 225Remove Buy NowFossilExploristRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$300$255$450$299$325
Release20152018201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks24 hours7 days7 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180454 x454240 x 240240 x 240454x454
Size1 inch1.4 inches1.2 inches1.2 inches1.39 inches
Touch
Typen/aAMOLEDMIPMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSWear OS
Appsn/a
Musicn/a

Wearables by Diesel

Diesel On Full Guard

All Wearables