Garmin Forerunner 225 vs. Fitbit Zip vs. Diesel On Full Guard vs. Garmin 645 Music vs. Fitbit Inspire 3

 
Forerunner 225
Zip
On Full Guard
645 Music
Inspire 3
 GarminForerunner 225Remove Buy NowFitbitZipRemove Buy NowDieselOn Full GuardRemove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$300$60$325$450$100
Release20152012201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks6 months1 day7 days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a454 x 454240 x 24032x18
Size1 inchn/a1.4 inches1.2 inches46 inches
Touch
Typen/an/aOMOLEDMIPAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash ResistantIP675 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear 2.0
Appsn/a
Musicn/a

All Wearables