Michael Kors Access Bradshaw vs. Amazfit Stratos vs. Fitbit Alta HR vs. Fitbit Charge vs. Jawbone UP4

 
Access Bradshaw
Stratos
Alta HR
Charge
UP4
 Michael KorsAccess BradshawRemove Buy NowAmazfitStratosRemove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$350$199$150$130$200
Release20162018201720142015

Activity & Fitness

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

Battery

Durationn/a5 days7 days7-10 daysNA
Rechargeablen/a

Compatibility

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

Connectivity

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

Display

Color
Resolution320 x 290320 x 300128 x 36NANA
Sizen/a1.34 inches1.4 inchesNANA
Touchn/aNANA
Typen/aOLEDOLEDOLEDNA

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATM5 ATM1 ATMNA

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aProprietaryNANA
Appsn/a
Musicn/aNA

All Wearables