Polar M400 vs. Withings Steel HR vs. Fossil Q Dreamer vs. Huawei Talkband B2

 
M400
Steel HR
Q Dreamer
Talkband B2
 PolarM400Remove Buy NowWithingsSteel HRRemove Buy NowFossilQ DreamerRemove Buy NowHuaweiTalkband B2Remove Buy Now

Basic Info

Suggested Price$200$180$125$180
Release2014201620152015

Activity & Fitness

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

Battery

Duration8 hours to 30 days25 days7 days3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a128 x 88
Sizen/an/an/a0.73 inches
Touchn/a
Typen/an/an/aPMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP67IP57

Notifications

Phone
Emails
Texts

Software

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

All Wearables