Michael Kors Access Bradshaw vs. Garmin Vivosmart HR vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Amazfit GTS

 
Access Bradshaw
Vivosmart HR
Flex
Forerunner 45
GTS
 Michael KorsAccess BradshawRemove Buy NowGarminVivosmart HRRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$350$170$100$199$150
Release20162015201320192019

Activity & Fitness

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

Battery

Durationn/a5 days5 days7 days14 days
Rechargeablen/a

Compatibility

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

Connectivity

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

Display

Color
Resolution320 x 290160 x 68NA208 x 208348 x 442
Sizen/a1.08 inchesNA1.04 inches1.65 inches
Touchn/aNA
Typen/an/aLEDLCDAMOLED

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 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNABuilt-inWear OS
Appsn/a
Musicn/a

All Wearables