Garmin Vivofit 3 vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Fitbit Inspire HR vs. Apple Series 6

 
Vivofit 3
Forerunner 235
Alta HR
Inspire HR
Series 6
 GarminVivofit 3Remove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowFitbitInspire HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$100$299.99$150$99$399
Release20162017201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year9 days7 days5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64215 x 180128 x 36139 x 60384 x 480
Size0.55 inches1.23 inches1.4 inches1.4 inches40mm
Touch
Typen/aMIPOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWatchOS 5
Apps
Music

All Wearables