Polar M400 vs. Withings Steel HR vs. Fossil Q Reveler vs. Moov Now vs. Polar Loop 2

 
M400
Steel HR
Q Reveler
Now
Loop 2
 PolarM400Remove Buy NowWithingsSteel HRRemove Buy NowFossilQ RevelerRemove Buy NowMoovNowRemove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$200$180$125$79$120
Release20142016201520152015

Activity & Fitness

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

Battery

Duration8 hours to 30 days25 days7 days6 months8 days (without notifications)
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/a
Resolutionn/an/an/an/an/a
Sizen/an/an/an/an/a
Touchn/an/a
Typen/an/an/an/aLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP67n/a2 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables