Introducing the latest addition to smart chronograph Edifice watches, the Casio Edifice ECB-900DB-1AER. Inspired by the fast paced, adrenaline pumping bustle of a race track, this edifice model is designed in both appearance and technology by formula 1 driving. This model features smartphone connectivity for accurate time keeping around the world, solar powered battery charging and a LED light for optimal visibility. Additional features include lap memory and a speed display. This and much more makes the ECB-900DB-1AER the perfect choice for serious motor sports fans.