Fitbit Alta HR vs. Garmin Vivosmart HR Plus vs. Misfit Speedo Shine vs. Polar A370 vs. Garmin Vivosmart 4

 
Alta HR
Vivosmart HR Plus
Speedo Shine
A370
Vivosmart 4
 FitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy NowMisfitSpeedo ShineRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$179$80$179.95$130
Release20172017201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days6 monthsUp to 3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution128 x 36160 x 68NA160 x 8048 x 128
Size1.4 inches0.5 inches x 0.8 inchesNA1.18 inches0.74 inches
TouchNA
TypeOLEDLCDNATFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANA
Apps
Music

All Wearables