Fitbit Charge 2 vs. Fitbit One vs. Garmin 645 Music vs. Garmin Forerunner 235 vs. Fitbit Inspire HR

 
Charge 2
One
645 Music
Forerunner 235
Inspire HR
 FitbitCharge 2Remove Buy NowFitbitOneRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$100$450$299.99$99
Release20162012201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days7 days9 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a240 x 240215 x 180139 x 60
Sizen/an/a1.2 inches1.23 inches1.4 inches
Touchn/a
TypeOLEDOLEDMIPMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aSplast Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OS
Apps
Music

All Wearables