MACRO stopwatch

Opens the Stopwatch user interface. There are three different methods:
 /stopwatch
 /stopwatch time
 /stopwatch action
== Arguments ==
;time : Toggles the stopwatch to count down from the given time. Format: [[H:]M:]S
;action : One of the following:
:*clear - Stops the timer and resets to 0
:*pause - Pauses the timer
:*play - Starts the timer, counting direction is based upon start condition
:*reset - Stops the timer and resets to 0
:*stop - Stops the timer and resets to 0
== Notes ==
*Without an argument, the stopwatch will start at 0 and count up.
*"/stopwatch 1:0:0 will make the stopwatch count down from an hour, /stopwatch 1:30 will make it count down from 1 minute, 30 seconds, and */stopwatch 30 will make it count down from 30 seconds."
*Time is converted automatically, so "/sw 1:342:6304" will result in 8 hours, 27 minutes, and 4 seconds.
*Does not start automatically (user must either click the "Play" button or include "/stopwatch play" or "/stopwatch [time] play" in the macro as well).
*The stopwatch was added in the Wrath of the Lich King content patch, right before the expansion.