Michael Kors Access Bradshaw vs. Fitbit Flex vs. Jawbone UP4 vs. Garmin Forerunner 45 vs. Amazfit GTR

 
Access Bradshaw
Flex
UP4
Forerunner 45
GTR
 Michael KorsAccess BradshawRemove Buy NowFitbitFlexRemove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$350$100$200$199$199
Release20162013201520192019

Activity & Fitness

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

Battery

Durationn/a5 daysNA7 days24 days
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 290NANA208 x 208454 x 454
Sizen/aNANA1.04 inches1.39 inches
Touchn/aNANA
Typen/aLEDNALCDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance1 ATM1 ATMNA5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aNANABuilt-inBuild-in
Appsn/a
Musicn/aNA

All Wearables