Polar M400 vs. Fossil Q Reveler vs. Huawei Talkband B2 vs. Withings Pulse Ox vs. Fitbit Charge 3

 
M400
Q Reveler
Talkband B2
Pulse Ox
Charge 3
 PolarM400Remove Buy NowFossilQ RevelerRemove Buy NowHuaweiTalkband B2Remove Buy NowWithingsPulse OxRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$200$125$180$120$150
Release20142015201520142018

Activity & Fitness

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

Battery

Duration8 hours to 30 days7 days3 days2 weeks7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/ablue
Resolutionn/an/a128 x 88128 x 3266 x 18
Sizen/an/a0.73 inchesn/a.721 inches
Touchn/aSwipe
Typen/an/aPMOLEDOLEDOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP67IP575 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aNA
Apps
Music

All Wearables