Motorola Moto 360 (2nd Gen) vs. Polar M430 vs. Garmin Chronos vs. Garmin Vivofit 4 vs. Michael Kors Access Sofie HR

 
Moto 360 (2nd Gen)
M430
Chronos
Vivofit 4
Access Sofie HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM430Remove Buy NowGarminChronosRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$300$255$1500$79.95$395
Release20152017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days30 hours8 days1 year2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330128x128218 x 21888 x 88390 x 390
Size1.37 inches or 1.56 inches1.4 inch1.2 inchesNA1.19 inches
Touch
TypeLCDLCDMIPNAOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR3010 ATM5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWear OSWear OS
Apps
Musicn/a

All Wearables