Polar V800 vs. LG Watch Sport vs. Polar M430 vs. Garmin 645 Music vs. Fitbit Sense 2

 
V800
Watch Sport
M430
645 Music
Sense 2
 PolarV800Remove Buy NowLGWatch SportRemove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$470$349$255$450$300
Release20142016201720182022

Activity & Fitness

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

Battery

Duration13 hours to 30 days1.45 days30 hours7 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 480128x128240 x 240336x336
Sizen/a1.38 inches1.4 inch1.2 inches1.59 inches
Touch
Typen/aP-OLEDLCDMIPAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP68WR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2
Apps
Music

All Wearables