Polar M600 vs. Fitbit Alta vs. Moov Now vs. Garmin 645 Music vs. Misfit Vapor 2

 
M600
Alta
Now
645 Music
Vapor 2
 PolarM600Remove Buy NowFitbitAltaRemove Buy NowMoovNowRemove Buy NowGarmin645 MusicRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$330$130$79$450$250
Release20162016201520182018

Activity & Fitness

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

Battery

Duration2 days5 days6 months7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/a240 x 240454 x 454
Size1.3 inchesn/an/a1.2 inches1.42 inches
Touchn/an/an/a
TypeTFTOLEDn/aMIPAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX8n/an/a5 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aWear OS
Apps
Music

All Wearables