Garmin Vivoactive HR vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Asus VivoWatch vs. Garmin Vivosmart 4

 
Vivoactive HR
Ionic
Forerunner 935
VivoWatch
Vivosmart 4
 GarminVivoactive HRRemove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowAsusVivoWatchRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$299$500$160$130
Release20162017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days4+ daysUp to 2 weeks24 hours to 10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205348x250240 x 240128 x 12848 x 128
Size1.38 inches1.421.2 inchesNA0.74 inches
Touch
Typen/aOLEDLCDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSKoodOS
Apps
Music

All Wearables