New Dgt 2500 Official Fide Digital Chess Clock/Timer - Just ReleasedThe DGT2500 is the new standard in game timing, approved and recommended by the International Chess Federation FIDE. A great new chess clock developed to meet the needs of all players. With 30 years of experience and many years of research DGT made the best even better. The improvements make the DGT2500 the best chess clock available.