The Electronics I designed worked perfectly, and I have the LED programming completed. The watch displays hours and minutes in the top red digits, seconds and centiseconds in the bottom green digits. Centiseconds show up as 88 in every picture due to my camera’s exposure time.  The watch is set up to do some basic counting at the moment. I still need get timer interrupts working properly so it keeps accurate time. Reading in the buttons is also still wonky. I really need to figure out what the purpose of those diodes around them is. The way they connect doesn’t form an OR gate like I had assumed. They also don’t appear to be any good for debouncing.