First off, I have an earlier version of this watch when it had a 500 lap memory.This is a great stopwatch. I use this watch primarily for track work and it does everything I want it to. The memory is segmented meaning each event recorded with all the time splits is separate from another event with its splits. The events recorded have dates which is wonderful when you wish to review the history. The button placements and their functions are laid out well. On some other watches, I would need to flip the watch over to activate the buttons in the correct sequence when I was doing self timing. The buttons continue to be reliable as I have put them through thousands of clicks.I found this watch is fairly intuitive to use although you may need to read the manual for some of the more obscure functions.Having a huge memory allows you to accumulate lots of data before you need to down load it. Although it has a port for down loading data, I have not used it so I can't comment on it.This review is on the older version but will update on the new watch when I rotate it in for usage.
Rating: [5 of 5 Stars!]