Apple Watch Series 3 vs. Polar V800 vs. LG Watch Sport vs. LG Watch Urbane vs. Xiaomi Mi Band 4

 
Watch Series 3
V800
Watch Sport
Watch Urbane
Mi Band 4
 AppleWatch Series 3Remove Buy NowPolarV800Remove Buy NowLGWatch SportRemove Buy NowLGWatch UrbaneRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$329$470$349$245$25
Release20172014201620152019

Activity & Fitness

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

Battery

Duration18 hours13 hours to 30 days1.45 daysNA20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution340 x 272 or 390 x 312n/a480 x 480320 x 320120x240
Size1.5 inches or 1.65 inchesn/a1.38 inches1.3 inches0.95 inches
Touch
TypeAMOLEDn/aP-OLEDP-OLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2Android WearAMAZFIT OS
Apps
Music

All Wearables