Fitbit Alta vs. Moov Now vs. Samsung Gear Fit2 vs. Polar M430 vs. Garmin 645 Music

 
Alta
Now
Gear Fit2
M430
645 Music
 FitbitAltaRemove Buy NowMoovNowRemove Buy NowSamsungGear Fit2Remove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$130$79$180$255$450
Release20162015201620172018

Activity & Fitness

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

Battery

Duration5 days6 months3-4 days30 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a432 x 216128x128240 x 240
Sizen/an/a1.5 inches1.4 inch1.2 inches
Touchn/an/a
TypeOLEDn/aSuper AMOLEDLCDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/an/aIP68WR305 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aTizen
Apps
Music

All Wearables