Garmin Vivoactive HR vs. Polar M400 vs. Fitbit One vs. Skagen Falster vs. Xiaomi Mi Band 4

 
Vivoactive HR
M400
One
Falster
Mi Band 4
 GarminVivoactive HRRemove Buy NowPolarM400Remove Buy NowFitbitOneRemove Buy NowSkagenFalsterRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$250$200$100$275$25
Release20162014201220182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days8 hours to 30 days10-14 days24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/an/a120x240
Size1.38 inchesn/an/a0.95 inches
Touch
Typen/an/aOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMSplast Resistant1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNAAMAZFIT OS
Apps
Music

All Wearables