Fitbit Flex 2 vs. Fitbit Ionic vs. Garmin Fenix 5 vs. Garmin Fenix 5X vs. Garmin Vivosport

 
Flex 2
Ionic
Fenix 5
Fenix 5X
Vivosport
 FitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5Remove Buy NowGarminFenix 5XRemove Buy NowGarminVivosportRemove Buy Now

Basic Info

Suggested Price$100$299$599.99$699$199
Release20162017201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days2 WeeksUp to 12 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a348x250240 x 240240 x24072 x 144
Sizen/a1.421.2 inches1.2 inchesNA
Touchn/a
TypeLEDOLEDnaNAMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m10 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OS
Apps
Music

All Wearables