Garmin Vivoactive HR vs. Olio Model One vs. Polar M400 vs. Fitbit Versa vs. Fitbit Alta HR

 
Vivoactive HR
Model One
M400
Versa
Alta HR
 GarminVivoactive HRRemove Buy NowOlioModel OneRemove Buy NowPolarM400Remove Buy NowFitbitVersaRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$595$200$199.99$150
Release20162015201420182017

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/an/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration13 hours to 8 days2 days8 hours to 30 days4 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution148 x 205n/an/a300 x300128 x 36
Size1.38 inchesn/an/a1.34 inches1.4 inches
Touch
Typen/an/an/aOLEDOLED

Functions

Audio Speakern/aAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM3 ATM5 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/a
Appsn/a
Music

All Wearables