Garmin Vivoactive vs. Fitbit Ionic vs. Amazfit Cor vs. Garmin Forerunner 235 vs. Garmin Vivofit 4

 
Vivoactive
Ionic
Cor
Forerunner 235
Vivofit 4
 GarminVivoactiveRemove Buy NowFitbitIonicRemove Buy NowAmazfitCorRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$250$299$79.99$299.99$79.95
Release20152017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days4+ days12 days9 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148348x25080 x 160215 x 18088 x 88
Size1.38 inches1.421.23 inches1.23 inchesNA
Touch
TypeLCDOLEDIPS LCDMIPNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OS
Apps
Music

All Wearables