Longacre Racing wants to help you increase your lap time by offering the best stopwatchs available. Longacre Racing offers a couple of different styles to choose from. You can choose from the AccuTech Memory Stopwatch or the Robic stopwatches. With the AccuTech you can count laps and has a 10 lap memory. It has a crisp one-button action and to help you save battery life it has a auto shutoff. Or you can choose from the Robic series stopwatches. Choose the Robic SC 505 stopwatch and you get the ability to time every lap and has an automatic lap counter as well. It comes with a 5 memory recall with an one button action for simple timing. Moving up a notch is the Robic SC 507 stopwatch. This stopwatch comes with a backlight display, counts every lap and reads to .001 sec for more accurate lap times. The next stopwatch in the line is the Robic SC 554 stopwatch which gives you the ability to clock every lap, compute average mph, counts laps up to 999 and has a 30 dual memory. The best Robic SC stopwatch is the Robic SC 808 Stopwatch. This stopwatch has a 200 lap memory, a blacklight display, calculates average mph, counts up to 999 laps, shows total run time, and has a 3 line display.