The new Casio G-Shock Bluetooth is designed for use with upcoming Bluetooth profile 4.0 mobile phones, the Bluetooth 4.0 is designated as a "low energy profile," watch will retain a 2 year battery life on a single CR2032 battery. the Casio G-Shock Bluetooth with wireless sync with your phone's time, and help you manage incoming alerts as well as work with your phone's alarms.
