Michael Kors Access Bradshaw vs. Withings Activite Sapphire vs. Polar M430 vs. Fitbit Charge vs. Jawbone UP4

 
Access Bradshaw
Activite Sapphire
M430
Charge
UP4
 Michael KorsAccess BradshawRemove Buy NowWithingsActivite SapphireRemove Buy NowPolarM430Remove Buy NowFitbitChargeRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$350$450$255$130$200
Release20162014201720142015

Activity & Fitness

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

Battery

Durationn/a8 months30 hours7-10 daysNA
Rechargeablen/a

Compatibility

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

Connectivity

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

Display

Color
Resolution320 x 290n/a128x128NANA
Sizen/a1.3 inches1.4 inchNANA
Touchn/aNANA
Typen/aAnalogLCDOLEDNA

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATM5 ATMWR301 ATMNA

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNANA
Appsn/a
Musicn/aNA

All Wearables