Apple Watch Series 3 vs. Apple Watch Series 2 vs. Garmin Fenix 5x Plus vs. Apple Watch Series 5 vs. Garmin Forerunner 45

 
Watch Series 3
Watch Series 2
Fenix 5x Plus
Watch Series 5
Forerunner 45
 AppleWatch Series 3Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5x PlusRemove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$329$269$850$329$199
Release20172016201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours18 hours20 daysNot Yet7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312340 x 272 or 390 x 312240 x 240384 x 480208 x 208
Size1.5 inches or 1.65 inches1.5 inches or 1.65 inches1.2 inches1.78 Inches1.04 inches
Touch
TypeAMOLEDAMOLEDMIPMicroLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM10 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Watch OSWear OSWatchOS 5Built-in
Apps
Music

All Wearables