80
Taking A $15 Casio F91W 5,000 Meters Underwater
(www.watchesofespionage.com)
This is a most excellent place for technology news and articles.
The 91fw is still made to this day though. I have 3 of the things myself. My favourite watch to wear
Got some for my kids, they love them.
Oh, well then. I just seen a quick mention of a year in the late 80's. Guessing they're still made just as good?