Garmin Vivoactive HR vs. Michael Kors Access Bradshaw vs. Garmin 645 Music vs. Fitbit Charge vs. Amazfit GTS

 
Vivoactive HR
Access Bradshaw
645 Music
Charge
GTS
 GarminVivoactive HRRemove Buy NowMichael KorsAccess BradshawRemove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$350$450$130$150
Release20162016201820142019

Activity & Fitness

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

Battery

Duration13 hours to 8 daysn/a7 days7-10 days14 days
Rechargeablen/a

Compatibility

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

Connectivity

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

Display

Color
Resolution148 x 205320 x 290240 x 240NA348 x 442
Size1.38 inchesn/a1.2 inchesNA1.65 inches
Touchn/aNA
Typen/an/aMIPOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance5 ATM1 ATM5 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNAWear OS
Appsn/a
Musicn/a

All Wearables