Polar M600 vs. Fitbit Alta vs. Moov Now vs. Garmin 645 Music vs. LG G Watch

 
M600
Alta
Now
645 Music
G Watch
 PolarM600Remove Buy NowFitbitAltaRemove Buy NowMoovNowRemove Buy NowGarmin645 MusicRemove Buy NowLGG WatchRemove Buy Now

Basic Info

Suggested Price$330$130$79$450$230
Release20162016201520182014

Activity & Fitness

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

Battery

Duration2 days5 days6 months7 days1.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/a240 x 240280 x 280
Size1.3 inchesn/an/a1.2 inches1.65 inches
Touchn/an/an/a
TypeTFTOLEDn/aMIPIPS LCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX8n/an/a5 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear
Apps
Music

All Wearables