Fitbit Alta vs. Amazfit Verge vs. Apple Watch Series 4 vs. Apple Series 6 vs. Fitbit Inspire 3

 
Alta
Verge
Watch Series 4
Series 6
Inspire 3
 FitbitAltaRemove Buy NowAmazfitVergeRemove Buy NowAppleWatch Series 4Remove Buy NowAppleSeries 6Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$130$160$329$399$100
Release20162019201820202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 daysNot YetNot yet10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454x454384 x 480384 x 48032x18
Sizen/a1.39 inches1.78 inches40mm46 inches
Touchn/a
TypeOLEDOMOLEDMicroLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/aIP68Not Yet5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAMAZFIT OSWatch OS 5WatchOS 5
Apps
Music

All Wearables