TYR Z-100 Stopwatch

TYR Z-100 Stopwatch The Z-100 Stopwatch is packed with advanced timing options for performance monitoring. Showcasing a 100 dual split automatic memory and timing capability to 1/100th of second, the LSW Stopwatch accurately tracks performance in detail. With display options for day, date and calendar, the Z-100 Stopwatch allows for varied entry/exit timing configurations and features a stroke frequency counter so you can gauge the performance of your swimmers.