Polar V800 vs. Withings Activite Steel vs. Fitbit Flex 2 vs. Fitbit Flex vs. Misfit Vapor 2

 
V800
Activite Steel
Flex 2
Flex
Vapor 2
 PolarV800Remove Buy NowWithingsActivite SteelRemove Buy NowFitbitFlex 2Remove Buy NowFitbitFlexRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$470$170$100$100$250
Release20142015201620132018

Activity & Fitness

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

Battery

Duration13 hours to 30 days8 months5 days5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/aNA454 x 454
Sizen/a1.3 inchesn/aNA1.42 inches
Touchn/aNA
Typen/aAnalogLEDLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNAWear OS
Apps
Music

All Wearables