Apple Watch Series 3 vs. Garmin Forerunner 225 vs. Garmin Fenix 5 vs. Garmin Forerunner 45 vs. Apple Series 6

 
Watch Series 3
Forerunner 225
Fenix 5
Forerunner 45
Series 6
 AppleWatch Series 3Remove Buy NowGarminForerunner 225Remove Buy NowGarminFenix 5Remove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$329$300$599.99$199$399
Release20172015201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours10 hours to 4 weeks2 Weeks7 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312180 x 180240 x 240208 x 208384 x 480
Size1.5 inches or 1.65 inches1 inch1.2 inches1.04 inches40mm
Touch
TypeAMOLEDn/anaLCDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM10 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/aBuilt-inWatchOS 5
Appsn/a
Musicn/a

All Wearables