Description:The Pool-Mate is the only fully automatic Swimming Computer. Simply press the Start button and begin to swim. No forgetting your lap count! No pressing buttons at the end of each lap! Containing accurate motion sensors and our unique software algorithms, the Pool-Mate automatically recognises swim strokes and laps so you don`t have to count anymore. From recreational lap swimmer to professional Olympian, the Pool-Mate can help your training. Leaving the lap counting to the Pool-Mate lets you concentrate on your swimming. As well as lap counting the Pool-Mate will do much more. It will display and store Session Time, Average Strokes per lap, Speed, Distance, Calories and Efficiency. In addition to the statistics for the overall session it will record the same data for each individual set so you can see how all these metrics change through a swim session. You can even time your rest periods between sets. All data is stored in a large memory for review during or after a swim session.