Garmin Vivoactive vs. Garmin Vivoactive HR vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Garmin Forerunner 235

 
Vivoactive
Vivoactive HR
Ionic
Forerunner 935
Forerunner 235
 GarminVivoactiveRemove Buy NowGarminVivoactive HRRemove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowGarminForerunner 235Remove Buy Now

Basic Info

Suggested Price$250$250$299$500$299.99
Release20152016201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days13 hours to 8 days4+ daysUp to 2 weeks9 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148148 x 205348x250240 x 240215 x 180
Size1.38 inches1.38 inches1.421.2 inches1.23 inches
Touch
TypeLCDn/aOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OS
Apps
Music

All Wearables