Fitbit Alta vs. Garmin Fenix 5 vs. Fitbit Flex vs. Apple Series 6 vs. Fitbit Inspire 3

 
Alta
Fenix 5
Flex
Series 6
Inspire 3
 FitbitAltaRemove Buy NowGarminFenix 5Remove Buy NowFitbitFlexRemove Buy NowAppleSeries 6Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$130$599.99$100$399$100
Release20162017201320202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 Weeks5 daysNot yet10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240NA384 x 48032x18
Sizen/a1.2 inchesNA40mm46 inches
Touchn/aNA
TypeOLEDnaLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/a10 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aNAWatchOS 5
Apps
Music

All Wearables