Garmin Forerunner 735XT vs. Amazfit Bip vs. Garmin 645 Music vs. Fitbit Charge vs. Fitbit Inspire 3

 
Forerunner 735XT
Bip
645 Music
Charge
Inspire 3
 GarminForerunner 735XTRemove Buy NowAmazfitBipRemove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$450$99.99$450$130$100
Release20162018201820142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days30 days7 days7-10 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180176 x 176240 x 240NA32x18
Size1.23 inches1.28 inches1.2 inchesNA46 inches
Touchn/aNA
Typen/aNAMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNA
Apps
Music

All Wearables