Apple Watch Series 3 vs. Garmin Forerunner 225 vs. TomTom Spark vs. Garmin Fenix 5 vs. Diesel On Full Guard 2.5

 
Watch Series 3
Forerunner 225
Spark
Fenix 5
On Full Guard 2.5
 AppleWatch Series 3Remove Buy NowGarminForerunner 225Remove Buy NowTomTomSparkRemove Buy NowGarminFenix 5Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$329$300$150$599.99$325
Release20172015201520172018

Activity & Fitness

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

Battery

Duration18 hours10 hours to 4 weeksn/a2 Weeks4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312180 x 180n/a240 x 240454x454
Size1.5 inches or 1.65 inches1 inchn/a1.2 inches1.39 inches
Touch
TypeAMOLEDn/aLCDna

Functions

Audio Speaker22Bluetooth
Clock
Phonen/an/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM10 ATM3 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemWatchOS 4n/an/aWear OS
Appsn/a
Musicn/a

Wearables by Diesel

Diesel On Full Guard

All Wearables