Garmin Vivoactive HR vs. Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Fitbit Charge 2 vs. Acer Liquid Leap

 
Vivoactive HR
Moto 360 (2nd Gen)
M400
Charge 2
Liquid Leap
 GarminVivoactive HRRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowFitbitCharge 2Remove Buy NowAcerLiquid LeapRemove Buy Now

Basic Info

Suggested Price$250$300$200$150$90
Release20162015201420162015

Activity & Fitness

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

Battery

Duration13 hours to 8 days1.5 days8 hours to 30 days5 days5 to 7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205360 x 325 or 360 x 330n/an/a128 x 32
Size1.38 inches1.37 inches or 1.56 inchesn/an/a1 inch
Touchn/a
Typen/aLCDn/aOLEDOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP673 ATMn/aIPX4

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/a
Apps
Musicn/a

All Wearables