Apple Watch Series 3 vs. Garmin Vivoactive HR vs. Garmin Vivofit 4 vs. Garmin Vivosmart 3 vs. Amazfit GTS

 
Watch Series 3
Vivoactive HR
Vivofit 4
Vivosmart 3
GTS
 AppleWatch Series 3Remove Buy NowGarminVivoactive HRRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart 3Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$329$250$79.95$139.99$150
Release20172016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours13 hours to 8 days1 year5 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312148 x 20588 x 8864 x 128348 x 442
Size1.5 inches or 1.65 inches1.38 inchesNANA1.65 inches
Touch
TypeAMOLEDn/aNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aWear OS
Apps
Music

All Wearables