Polar M430 vs. Asus ZenWatch vs. Garmin 645 Music vs. Garmin Instinct vs. Fitbit Inspire 3

 
M430
ZenWatch
645 Music
Instinct
Inspire 3
 PolarM430Remove Buy NowAsusZenWatchRemove Buy NowGarmin645 MusicRemove Buy NowGarminInstinctRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$255$150$450$300$100
Release20172014201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 hoursNA7 days14 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128320 x 320240 x 240128 x 12832x18
Size1.4 inch1.63 inches1.2 inches0.9 inches46 inches
Touch
TypeLCDAMOLEDMIPOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IP555 ATM10 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid Wear
Apps
Music

All Wearables