Michael Kors Access Bradshaw vs. Fitbit Alta HR vs. Jaybird Reign vs. Polar A370 vs. Michael Kors Access Sofie HR

 
Access Bradshaw
Alta HR
Reign
A370
Access Sofie HR
 Michael KorsAccess BradshawRemove Buy NowFitbitAlta HRRemove Buy NowJaybirdReignRemove Buy NowPolarA370Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$350$150$150$179.95$395
Release20162017201520172019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Durationn/a7 days5 daysUp to 3 days2 days
Rechargeablen/a

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 290128 x 36NA160 x 80390 x 390
Sizen/a1.4 inchesNA1.18 inches1.19 inches
Touchn/aNA
Typen/aOLEDLEDTFT LCDOMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATMNAWR300.3 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aNAWear OS
Appsn/a
Musicn/a

All Wearables