Fitbit Alta HR vs. Fitbit Charge 3 vs. Garmin Vivosport vs. Jaybird Reign vs. Apple Watch Series 4

 
Alta HR
Charge 3
Vivosport
Reign
Watch Series 4
 FitbitAlta HRRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosportRemove Buy NowJaybirdReignRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$150$199$150$329
Release20172018201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days7 days5 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution128 x 3666 x 1872 x 144NA384 x 480
Size1.4 inches.721 inchesNANA1.78 inches
TouchNA
TypeOLEDOLEDMIPLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNANot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemNANAWatch OS 5
Apps
Music

All Wearables