Michael Kors Access Bradshaw vs. Polar M400 vs. Samsung Gear S2 vs. Fitbit Alta vs. Garmin Vivosmart HR

 
Access Bradshaw
M400
Gear S2
Alta
Vivosmart HR
 Michael KorsAccess BradshawRemove Buy NowPolarM400Remove Buy NowSamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy Now

Basic Info

Suggested Price$350$200$300$130$170
Release20162014201520162015

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 days2-3 days5 days5 days
Rechargeablen/a

Compatibility

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

Connectivity

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

Display

Color
Resolution320 x 290n/a360 x 360n/a160 x 68
Sizen/an/a1.2 inchesn/a1.08 inches
Touchn/an/a
Typen/an/aSuper AMOLEDOLEDn/a

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATM3 ATMIP68n/a5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aTizenn/an/a
Appsn/a
Musicn/a

All Wearables