Stopwatch/Printer Memory: 500 dual split recallable memory, memory
segregated by event, multiple event memory, selective memory deletion
by event, memory review during operation. Universal speed /
frequency: User selects desired output, distance (in English or
metric units) strokes or cycle, timer in second, minute or hour. Printer:
Prints 13 digits per line, printing speed of 1.5 lines per second, printout
selection of lap and/or cumulative splits and speed, automatic printout
of year, month, date and time.