Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Fitbit Alta vs. Fitbit Charge 3 vs. Garmin Vivosmart 3

 
Moto 360 (2nd Gen)
M600
Alta
Charge 3
Vivosmart 3
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowFitbitAltaRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$300$330$130$150$139.99
Release20152016201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days5 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240n/a66 x 1864 x 128
Size1.37 inches or 1.56 inches1.3 inchesn/a.721 inchesNA
Touchn/an/a
TypeLCDTFTOLEDOLEDOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8n/a5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aNA
Apps
Musicn/a

All Wearables