Polar M400 vs. Fossil Q Dreamer vs. Xiaomi Mi Band 2 vs. Amazfit Pace vs. Xiaomi Mi Band 3

 
M400
Q Dreamer
Mi Band 2
Pace
Mi Band 3
 PolarM400Remove Buy NowFossilQ DreamerRemove Buy NowXiaomiMi Band 2Remove Buy NowAmazfitPaceRemove Buy NowXiaomiMi Band 3Remove Buy Now

Basic Info

Suggested Price$200$125$23$130$44.95
Release20142015201620172018

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days20 hours5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a320 x 300128 x 80
Sizen/an/a0.42 inches1.34 inches0.78 inches
Touchn/a
Typen/an/aOLEDTFT LCDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP67IP67IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aProprietary
Apps
Music

All Wearables