Casio never disappoint, high end features at budget prices. This Casio wave ceptor is no different, no need to worry about adjusting the time - the wave ceptor technology does it for you. Wave Ceptor's has Atomic Timekeeping and makes sure of perfect timing by automatically picking up a signal from radio transmitters in locations all over the world. These watches are also dual region which, unlike other radio controlled products, allow you to switch between the UK and mainland Europe transmitters. The Wave Ceptor range automatically adjusts for daylight savings time.Also includes world time, backlight, countdown timer, chronograph and auto-calendar date. The case is a mix of steel and resin, and water resistant to 50 metres, and fastens on a black rubber strap. An all round intelligent and great value watch!