
Planning to drive yourself home after a few drinks and a late night out?
Casio has teamed up with Cîroc to create a nifty watch that lets you know how much alcohol is in your system—so you don’t get caught drunk driving.
The limited edition G-Shock watch has a built-in breathalyzer.
With a small straw on its side and internal sensor, the ‘CIROC x G-Shock Breathalyzer Watch’ determines your blood alcohol content and displays the information on its face.
The Breathalyzer Watch comes in three colors and will be available at select G-Shock retailers from 2 August 2013.

[via The Crosby Press]