Fossil Q Reveler vs. Moov Now vs. Xiaomi Mi Band 2 vs. Fitbit Charge 3 vs. Xiaomi Mi Band 4

 
Q Reveler
Now
Mi Band 2
Charge 3
Mi Band 4
 FossilQ RevelerRemove Buy NowMoovNowRemove Buy NowXiaomiMi Band 2Remove Buy NowFitbitCharge 3Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$125$79$23$150$25
Release20152015201620182019

Activity & Fitness

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

Battery

Duration7 days6 months20 hours7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a66 x 18120x240
Sizen/an/a0.42 inches.721 inches0.95 inches
Touchn/an/a
Typen/an/aOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67n/aIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNAAMAZFIT OS
Apps
Music

All Wearables