Polar V800 vs. Acer Liquid Leap vs. Garmin Forerunner 235 vs. Garmin Vivosmart 4

 
V800
Liquid Leap
Forerunner 235
Vivosmart 4
 PolarV800Remove Buy NowAcerLiquid LeapRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$470$90$299.99$130
Release2014201520172018

Activity & Fitness

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

Battery

Duration13 hours to 30 days5 to 7 days9 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 32215 x 18048 x 128
Sizen/a1 inch1.23 inches0.74 inches
Touch
Typen/aOLEDMIPOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIPX45 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/a
Apps
Music

All Wearables