Michael Kors Access Bradshaw vs. Polar M400 vs. Michael Kors Grayson vs. Pebble Time 2 vs. Fitbit Charge HR vs. Michael Kors Grayson

 
Access Bradshaw
M400
Grayson
Time 2
Charge HR
Grayson
 Michael KorsAccess BradshawRemove Buy NowPolarM400Remove Buy NowMichael KorsGraysonRemove Buy NowPebbleTime 2Remove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$350$200$350$199$150$350
Release201620142018201620152018

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 days24 hours10 days5 days24 hours
Rechargeablen/a

Compatibility

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

Connectivity

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

Display

Color
Resolution320 x 290n/a453 x 454NANA453x454
Sizen/an/a1.39 inchesNANA1.39 inches
Touchn/aNA
Typen/an/aAMOLEDe-paperOLEDAMOLED

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 ATM1 ATM3 ATM1 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid WearPebble OSNAAndroid Wear
Appsn/a
Musicn/a

All Wearables