Garmin Fenix 5X vs. Garmin Fenix 5x Plus vs. Fitbit Flex vs. Apple Watch Series 5 vs. Apple Watch Ultra

 
Fenix 5X
Fenix 5x Plus
Flex
Watch Series 5
Watch Ultra
 GarminFenix 5XRemove Buy NowGarminFenix 5x PlusRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$699$850$100$329$799
Release20172018201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 12 days20 days5 daysNot Yet36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x240240 x 240NA384 x 480502x410 pixels
Size1.2 inches1.2 inchesNA1.78 Inches1.92 inches
TouchNA
TypeNAMIPLEDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM10 ATM1 ATMNot Yet10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNAWatchOS 5WatchOS 9
Apps
Music

All Wearables