I really like luminox watches. The nightime visibility of the hands and markers is as good as anything out there.

That said, I used to have one of those Luminox 3600 titaniums and I broke it (it just stopped running) one day when I was pounding on a bus window trying to get the driver's attention so he would open the door to let me on. So their "shock resistance" leaves something to be desired. I had worn it for several years with no problems up until then.

I still wear a different luminox, but if you are one of those people who need to fret about being at a rendevous point at an exact time after engaging in some sort of violent activity - its probably not the watch for you.