Polar M400 vs. Fossil Q Reveler vs. Huawei Talkband B2 vs. TomTom Touch vs. Xiaomi Mi Band 2

 
M400
Q Reveler
Talkband B2
Touch
Mi Band 2
 PolarM400Remove Buy NowFossilQ RevelerRemove Buy NowHuaweiTalkband B2Remove Buy NowTomTomTouchRemove Buy NowXiaomiMi Band 2Remove Buy Now

Basic Info

Suggested Price$200$125$180$130$23
Release20142015201520162016

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days3 days5 days20 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/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/a128 x 88n/an/a
Sizen/an/a0.73 inches0.91 inches0.42 inches
Touchn/a
Typen/an/aPMOLEDn/aOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clockn/a
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP67IP57IPX7IP67

Notifications

Phone
Emails
Texts

Software

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

All Wearables