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

 
Fenix 3
Alta
Fenix 5x Plus
Watch Series 5
Forerunner 45
 GarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowGarminFenix 5x PlusRemove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$500$130$850$329$199
Release20152016201820192019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days20 daysNot Yet7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a240 x 240384 x 480208 x 208
Size1.2 inchesn/a1.2 inches1.78 Inches1.04 inches
Touchn/a
TypeChroma LEDOLEDMIPMicroLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMn/a10 ATMNot Yet5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OSWatchOS 5Built-in
Apps
Music

All Wearables