Polar M400 vs. TomTom Spark vs. Fossil Q Reveler vs. Huawei Talkband B2 vs. Microsoft Band 2

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

Basic Info

Suggested Price$200$150$125$180$250
Release20142015201520152015

Activity & Fitness

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

Battery

Duration8 hours to 30 daysn/a7 days3 days48 hours (without GPS)
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/an/a
Resolutionn/an/an/a128 x 88320 x 128
Sizen/an/an/a0.73 inches1.36 inches
Touchn/a
Typen/aLCDn/aPMOLEDCapacitative TFT

Functions

Audio SpeakerAlerts onlyBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP67IP57IPX7

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

Wearables by Microsoft

Microsoft Band

All Wearables