Polar M600 vs. Garmin Vivosmart HR vs. Acer Liquid Leap vs. LG Watch Urbane 2 vs. Fitbit Alta HR

 
M600
Vivosmart HR
Liquid Leap
Watch Urbane 2
Alta HR
 PolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowAcerLiquid LeapRemove Buy NowLGWatch Urbane 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$330$170$90$300$150
Release20162015201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration2 days5 days5 to 7 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240160 x 68128 x 32480 x 480128 x 36
Size1.3 inches1.08 inches1 inch1.38 inches1.4 inches
Touchn/a
TypeTFTn/aOLEDP-OLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMIPX4NA

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear
Apps
Music

All Wearables