Apple Watch Series 3 vs. Garmin Vivoactive 3 vs. Fitbit Alta HR vs. Fitbit Flex vs. Amazfit Verge

 
Watch Series 3
Vivoactive 3
Alta HR
Flex
Verge
 AppleWatch Series 3Remove Buy NowGarminVivoactive 3Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$329$299$150$100$160
Release20172017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days7 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312240 x 240128 x 36NA454x454
Size1.5 inches or 1.65 inches1.2 inches1.4 inchesNA1.39 inches
TouchNA
TypeAMOLEDMIPOLEDLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4NAAMAZFIT OS
Apps
Music

All Wearables