Garmin Vivoactive vs. Fitbit Ionic vs. Garmin Forerunner 235 vs. Garmin Vivosmart 4 vs. Fitbit Sense 2

 
Vivoactive
Ionic
Forerunner 235
Vivosmart 4
Sense 2
 GarminVivoactiveRemove Buy NowFitbitIonicRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$250$299$299.99$130$300
Release20152017201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days4+ days9 days7 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148348x250215 x 18048 x 128336x336
Size1.38 inches1.421.23 inches0.74 inches1.59 inches
Touch
TypeLCDOLEDMIPOLEDAMOLED

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