Garmin Vivoactive vs. Fitbit Zip vs. Garmin 645 Music vs. Garmin Vivosmart HR Plus vs. Amazfit GTR

 
Vivoactive
Zip
645 Music
Vivosmart HR Plus
GTR
 GarminVivoactiveRemove Buy NowFitbitZipRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$250$60$450$179$199
Release20152012201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days6 months7 days5 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148n/a240 x 240160 x 68454 x 454
Size1.38 inchesn/a1.2 inches0.5 inches x 0.8 inches1.39 inches
Touch
TypeLCDn/aMIPLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNABuild-in
Apps
Music

All Wearables