I need a stopwatch built

The stopwatch needs a foot pedal that starts and stops the watch. The timer will need to be programmed to time in 5ths of a second. Also at each quarter i need the display to pause for 3 seconds and then resume timing. at the end of the mile the watch will cycle through the quarters and let the user see their trip. It also needs a count down timer from 1 hour to zero, but you can choose what time in 5 minute increments.