Product arrived on time and in good order. The functions are in different order than they were on the older Casio it is replacing. While it has a count down timer, it would be nice if that could be made to be continuous as opposed to restarting it each time. If it was continuous it would be helpful for making rounds by reminding you each time the rounds were to be started. It does lose 3 or 4 seconds every month or so. Also found it interesting that you should not push the buttons when it is in the water, probably has something to do with sealing out the water. The display appears slightly larger than the older Casio even though they are the same physical size, so easier to read and helps when I am running.