Garmin Fenix 3 vs. Garmin Fenix 5s vs. Apple Watch Series 5 vs. Garmin Forerunner 45 vs. Apple SE

 
Fenix 3
Fenix 5s
Watch Series 5
Forerunner 45
SE
 GarminFenix 3Remove Buy NowGarminFenix 5sRemove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$500$599.99$329$199$279
Release20152017201920192020

Activity & Fitness

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

Battery

Duration50 hours to 6 weeksUp to 9 daysNot Yet7 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218218x 218384 x 480208 x 208384 x 480
Size1.2 inches1.1 inches1.78 Inches1.04 inches40mm
Touch
TypeChroma LEDnaMicroLEDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance10 ATM10ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5Built-inWatchOS 5
Apps
Music

All Wearables