Garmin Forerunner 225 vs. Polar A360 vs. Polar A370 vs. Michael Kors Access Sofie HR vs. Apple Series 6

 
Forerunner 225
A360
A370
Access Sofie HR
Series 6
 GarminForerunner 225Remove Buy NowPolarA360Remove Buy NowPolarA370Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$300$200$179.95$395$399
Release20152015201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks12 daysUp to 3 days2 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180160 x 80160 x 80390 x 390384 x 480
Size1 inch1.18 inches1.18 inches1.19 inches40mm
Touch
Typen/an/aTFT LCDOMOLEDMicroLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMWR30WR300.3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aWear OSWatchOS 5
Appsn/a
Musicn/a

All Wearables