Polar M600 vs. Fitbit Ionic vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus

 
M600
Ionic
Vivofit 4
Vivosmart HR Plus
 PolarM600Remove Buy NowFitbitIonicRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$330$299$79.95$179
Release2016201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days4+ days1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240348x25088 x 88160 x 68
Size1.3 inches1.42NA0.5 inches x 0.8 inches
Touchn/a
TypeTFTOLEDNALCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX850m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearFitbit OSNA
Apps
Music

All Wearables