Polar V800 vs. Fitbit Flex 2 vs. Moov Now vs. Withings Go

 
V800
Flex 2
Now
Go
 PolarV800Remove Buy NowFitbitFlex 2Remove Buy NowMoovNowRemove Buy NowWithingsGoRemove Buy Now

Basic Info

Suggested Price$470$100$79$80
Release2014201620152016

Activity & Fitness

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

Battery

Duration13 hours to 30 days5 days6 months8 months
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/an/a
Sizen/an/an/an/a
Touchn/an/an/a
Typen/aLEDn/aE-Ink

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/an/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATM5 ATMn/a5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/an/a
Appsn/a
Music

All Wearables