Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Polar A360 vs. Garmin Fenix 5 vs. Garmin 645 Music

 
Moto 360 (2nd Gen)
Alta
A360
Fenix 5
645 Music
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowPolarA360Remove Buy NowGarminFenix 5Remove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$300$130$200$599.99$450
Release20152016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days12 days2 Weeks7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a160 x 80240 x 240240 x 240
Size1.37 inches or 1.56 inchesn/a1.18 inches1.2 inches1.2 inches
Touchn/a
TypeLCDOLEDn/anaMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aWR3010 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/a
Apps
Musicn/a

All Wearables