Garmin Vivoactive HR vs. Garmin Vivoactive 3 vs. Fitbit Charge vs. Garmin Vivosmart 4 vs. Amazfit GTS

 
Vivoactive HR
Vivoactive 3
Charge
Vivosmart 4
GTS
 GarminVivoactive HRRemove Buy NowGarminVivoactive 3Remove Buy NowFitbitChargeRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$299$130$130$150
Release20162017201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days7 days7-10 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205240 x 240NA48 x 128348 x 442
Size1.38 inches1.2 inchesNA0.74 inches1.65 inches
TouchNA
Typen/aMIPOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables