Polar M400 vs. Fitbit Charge 2 vs. Fossil Q Reveler vs. Huawei Talkband B2 vs. Microsoft Band 2

 
M400
Charge 2
Q Reveler
Talkband B2
Band 2
 PolarM400Remove Buy NowFitbitCharge 2Remove Buy NowFossilQ RevelerRemove Buy NowHuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy Now

Basic Info

Suggested Price$200$150$125$180$250
Release20142016201520152015

Activity & Fitness

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

Battery

Duration8 hours to 30 days5 days7 days3 days48 hours (without GPS)
Rechargeable

Compatibility

Android
iOS
Windows Phonen/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 88320 x 128
Sizen/an/an/a0.73 inches1.36 inches
Touchn/an/a
Typen/aOLEDn/aPMOLEDCapacitative TFT

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/aIP67IP57IPX7

Notifications

Phone
Emails
Texts

Software

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

Wearables by Microsoft

Microsoft Band

All Wearables