Garmin Fenix 3 vs. Fitbit Alta vs. Garmin Fenix 5s Plus vs. Fitbit Inspire HR vs. Apple Series 6

 
Fenix 3
Alta
Fenix 5s Plus
Inspire HR
Series 6
 GarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowGarminFenix 5s PlusRemove Buy NowFitbitInspire HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$500$130$799$99$399
Release20152016201820192020

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days7 days5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a240 x 240139 x 60384 x 480
Size1.2 inchesn/a1.2 inches1.4 inches40mm
Touchn/a
TypeChroma LEDOLEDMIPOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance10 ATMn/a10 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OSFitbit OSWatchOS 5
Apps
Music

All Wearables