Motorola Moto 360 Sport vs. Polar M600 vs. Fitbit Alta vs. Garmin 645 Music vs. Garmin Chronos

 
Moto 360 Sport
M600
Alta
645 Music
Chronos
 MotorolaMoto 360 SportRemove Buy NowPolarM600Remove Buy NowFitbitAltaRemove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$199$330$130$450$1500
Release20162016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a2 days5 days7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240n/a240 x 240218 x 218
Size1.37 inches1.3 inchesn/a1.2 inches1.2 inches
Touchn/an/a
TypeLCDTFTOLEDMIPMIP

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/aIPX8n/a5 ATM10 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aWear OS
Apps
Musicn/a

All Wearables