Programable Chess Clock

Are there any chess clocks that can be programed to a blitz or speed setting for the first x number of moves the slow down for the middle 20 move then go to another short time set.

Originally posted by cheshirecatstevens
Are there any chess clocks that can be programed to a blitz or speed setting for the first x number of moves the slow down for the middle 20 move then go to another short time set.

Chronos allows three time controls I believe. Someone else probably knows better. I sold mine a while ago.

http://www.chronosdealer.com/