Fitbit Alta vs. Fitbit Ionic vs. Garmin Fenix 5s Plus vs. Garmin Vivoactive 3 vs. Garmin Vivosmart 4

 
Alta
Ionic
Fenix 5s Plus
Vivoactive 3
Vivosmart 4
 FitbitAltaRemove Buy NowFitbitIonicRemove Buy NowGarminFenix 5s PlusRemove Buy NowGarminVivoactive 3Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$130$299$799$299$130
Release20162017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days7 days7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250240 x 240240 x 24048 x 128
Sizen/a1.421.2 inches1.2 inches0.74 inches
Touchn/a
TypeOLEDOLEDMIPMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a50m10 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aFitbit OSWear OS
Apps
Music

All Wearables