Polar M400 vs. Fossil Q Reveler vs. Garmin Vivosmart HR vs. Garmin Chronos vs. Garmin VivoActive 4

 
M400
Q Reveler
Vivosmart HR
Chronos
VivoActive 4
 PolarM400Remove Buy NowFossilQ RevelerRemove Buy NowGarminVivosmart HRRemove Buy NowGarminChronosRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$125$170$1500$349
Release20142015201520182019

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days5 days8 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 68218 x 218260 x 260
Sizen/an/a1.08 inches1.2 inches1.3ionches
Touchn/a
Typen/an/an/aMIPMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OSWear OS
Apps
Music

All Wearables