Garmin Forerunner 735XT vs. Garmin 645 Music vs. Fitbit Flex vs. Jawbone UP24 vs. Fitbit Inspire 3

 
Forerunner 735XT
645 Music
Flex
UP24
Inspire 3
 GarminForerunner 735XTRemove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy NowJawboneUP24Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$450$450$100$130$100
Release20162018201320132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days7 days5 days14 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180240 x 240NANA32x18
Size1.23 inches1.2 inchesNANA46 inches
Touchn/aNANA
Typen/aMIPLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMSplash Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
Music

All Wearables