Apple Watch Series 3 vs. Polar A360 vs. Garmin 645 Music vs. Michael Kors Access Runway vs. Fitbit Inspire HR

 
Watch Series 3
A360
645 Music
Access Runway
Inspire HR
 AppleWatch Series 3Remove Buy NowPolarA360Remove Buy NowGarmin645 MusicRemove Buy NowMichael KorsAccess RunwayRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$329$200$450$350$99
Release20172015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours12 days7 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312160 x 80240 x 240390 x 390139 x 60
Size1.5 inches or 1.65 inches1.18 inches1.2 inches1.19 inches1.4 inches
Touch
TypeAMOLEDn/aMIPAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR305 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aWear OSFitbit OS
Apps
Music

All Wearables