Those kind of watches usually turn into honey do's. Honey do this. Honey do that.
Casio seems to have the bond line of watchs. Besides the usuall chonograph, stopwatch, calculater, etc. they have some with GPS. (Are they for sale yet?) I've seen models with altemeters, barometers, thermometers. I can't find a model with a small but powerful laser in it.
"A knifeless man is a lifeless man"