Garmin Fenix 3 vs. Fitbit Charge 2 vs. Fitbit Flex 2 vs. Fitbit Alta HR vs. Apple Watch 8

 
Fenix 3
Charge 2
Flex 2
Alta HR
Watch 8
 GarminFenix 3Remove Buy NowFitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$500$150$100$150$499
Release20152016201620172022

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days5 days7 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/an/a128 x 36340 x 272 or 390 x 312
Size1.2 inchesn/an/a1.4 inches1.5 inches or 1.65 inches
Touchn/an/a
TypeChroma LEDOLEDLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMn/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 9
Apps
Music

All Wearables