You could look for another binary clock such as this one by Roman Black who frequents this board. He has code in ASseMbler for which there is **broken link removed** to convert to HEX.
Thanks alot,I have seen that binary roman clock,J wana built a watch which I wear it on my hand.This is my blog to see it my binary clocks and other projects:macoblogspot
I choise this project to built because it has litle components,and 11 leds,show the time in 24h
But If I found someone to convert the code for me.
Regards