Polar M400 vs. Withings Steel HR vs. Fossil Q Reveler vs. Garmin Vivosmart HR vs. Misfit Ray

 
M400
Steel HR
Q Reveler
Vivosmart HR
Ray
 PolarM400Remove Buy NowWithingsSteel HRRemove Buy NowFossilQ RevelerRemove Buy NowGarminVivosmart HRRemove Buy NowMisfitRayRemove Buy Now

Basic Info

Suggested Price$200$180$125$170$100
Release20142016201520152016

Activity & Fitness

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

Battery

Duration8 hours to 30 days25 days7 days5 days6 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a160 x 68n/a
Sizen/an/an/a1.08 inchesn/a
Touchn/an/a
Typen/an/an/an/aLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/an/a
Apps
Music

All Wearables