Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Garmin Vivosmart 3 vs. Fitbit Inspire HR vs. Garmin Venu

 
Moto 360 (2nd Gen)
M400
Vivosmart 3
Inspire HR
Venu
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowGarminVivosmart 3Remove Buy NowFitbitInspire HRRemove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$300$200$139.99$99$299
Release20152014201720192019

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days5 days5 days5 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/a64 x 128139 x 60390 x 390
Size1.37 inches or 1.56 inchesn/aNA1.4 inches1.2 inches
Touch
TypeLCDn/aOLEDOLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSWear OS
Apps
Musicn/a

All Wearables