Misfit Vapor vs. Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Fitbit Alta vs. Acer Liquid Leap

 
Vapor
Moto 360 (2nd Gen)
M400
Alta
Liquid Leap
 MisfitVaporRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowFitbitAltaRemove Buy NowAcerLiquid LeapRemove Buy Now

Basic Info

Suggested Price$199$300$200$130$90
Release20172015201420162015

Activity & Fitness

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

Battery

Durationn/a1.5 days8 hours to 30 days5 days5 to 7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330n/an/a128 x 32
Size1.39 inches1.37 inches or 1.56 inchesn/an/a1 inch
Touchn/a
TypeAMOLEDLCDn/aOLEDOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

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

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

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

All Wearables