Polar M400 vs. Huawei Talkband B2 vs. Samsung Gear Fit2 vs. Xiaomi Mi Band 2 vs. Jawbone UP2

 
M400
Talkband B2
Gear Fit2
Mi Band 2
UP2
 PolarM400Remove Buy NowHuaweiTalkband B2Remove Buy NowSamsungGear Fit2Remove Buy NowXiaomiMi Band 2Remove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$200$180$180$23$100
Release20142015201620162015

Activity & Fitness

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

Battery

Duration8 hours to 30 days3 days3-4 days20 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88432 x 216n/aNA
Sizen/a0.73 inches1.5 inches0.42 inchesNA
TouchNA
Typen/aPMOLEDSuper AMOLEDOLEDNA

Functions

Audio SpeakerAlerts onlyBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP57IP68IP67Splash resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizenn/aNA
Apps
Music

All Wearables