Garmin Fenix 5x Plus vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Garmin Instinct vs. Garmin VivoActive 4

 
Fenix 5x Plus
Flex
Forerunner 45
Instinct
VivoActive 4
 GarminFenix 5x PlusRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$850$100$199$300$349
Release20182013201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days5 days7 days14 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240NA208 x 208128 x 128260 x 260
Size1.2 inchesNA1.04 inches0.9 inches1.3ionches
TouchNA
TypeMIPLEDLCDOMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNABuilt-inWear OS
Apps
Music

All Wearables