Fitbit Alta vs. Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Garmin 645 Music vs. Fitbit Inspire HR

 
Alta
G-Shock GBA800
On Full Guard
645 Music
Inspire HR
 FitbitAltaRemove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowGarmin645 MusicRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$130$120$325$450$99
Release20162018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 years1 day7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454 x 454240 x 240139 x 60
Sizen/a1.4 inches1.2 inches1.4 inches
Touchn/a
TypeOLEDOMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a20 ATMIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0Fitbit OS
Apps
Music

All Wearables