Polar V800 vs. Amazfit Pace vs. Garmin 645 Music vs. Fitbit Flex vs. Misfit Vapor 2

 
V800
Pace
645 Music
Flex
Vapor 2
 PolarV800Remove Buy NowAmazfitPaceRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$470$130$450$100$250
Release20142017201820132018

Activity & Fitness

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

Battery

Duration13 hours to 30 days5 days7 days5 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300240 x 240NA454 x 454
Sizen/a1.34 inches1.2 inchesNA1.42 inches
TouchNA
Typen/aTFT LCDMIPLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNAWear OS
Apps
Music

All Wearables