Garmin Fenix 3 vs. Withings Pulse Ox vs. Garmin Fenix 5x Plus vs. Fitbit Flex vs. Xiaomi Mi Band 4

 
Fenix 3
Pulse Ox
Fenix 5x Plus
Flex
Mi Band 4
 GarminFenix 3Remove Buy NowWithingsPulse OxRemove Buy NowGarminFenix 5x PlusRemove Buy NowFitbitFlexRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$500$120$850$100$25
Release20152014201820132019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 weeks20 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution218 x 218128 x 32240 x 240NA120x240
Size1.2 inchesn/a1.2 inchesNA0.95 inches
TouchSwipeNA
TypeChroma LEDOLEDMIPLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSNAAMAZFIT OS
Apps
Music

All Wearables