Apple Watch Series 3 vs. Garmin Fenix 5 vs. Apple Watch Series 4 vs. Garmin Forerunner 45 vs. Apple Series 6

 
Watch Series 3
Fenix 5
Watch Series 4
Forerunner 45
Series 6
 AppleWatch Series 3Remove Buy NowGarminFenix 5Remove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$329$599.99$329$199$399
Release20172017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 WeeksNot Yet7 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312240 x 240384 x 480208 x 208384 x 480
Size1.5 inches or 1.65 inches1.2 inches1.78 inches1.04 inches40mm
Touch
TypeAMOLEDnaMicroLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM10 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Watch OS 5Built-inWatchOS 5
Apps
Music

All Wearables