AIM Multichron StopwatchThe AIM Multichron Stopwatch is the most powerful hand held stopwatch we offer! The digital stopwatch can track up to 4 different drivers at once. Its generous memory lets you quickly see best laps and scroll through all of the laps to review the race, up to 99 laps per driver! Need split timing? The Multichron can handle up to 9 splits PER driver! Available in Black only. Neck lanyard and batteries are included.