Bulgaria

Facts...
*world's first digital wristwatch was developed by the bulgarian Peter Petrov
*the inventor of the first electronic computer John Vincent Atanasoff is of bulgarian origin; professor John Atanasoff built the world's first electronic digital computer, at Iowa State Univercity between 1939 and 1942

*THE BULGARIAN ARMY IS THE ONLY FORCE IN THE WORLD WHICH HAS NEVER LOST A SINGLE FLAG, ALTHOUGH IT ACTIVELY PARTICIPATED IN ALL MAJOR WARS IN EUROPE SINCE THE END OF THE NINETEENTH CENTURY

http://www.youtube.com/watch?v=mwo963CXaiM&feature=related