The AHA Instructor Stopwatch features the AHA logo imprinted in white under the time, date and month display. The stopwatch is translucent red and is shock and water resistant. It is approxiamtely 2.25 x 2.56 inches in size and comes with an 18 inch black nylon lanyard. Additional features include single event and split timing; two place, fast finish memory; laser tuned for 1/100th of a second accuracy and an alarm.