suunto helo2

Got this message today from Suunto. I own a few HelO2 and used to own Vypers. I know a majority of the divers around me use either a zoop or vyper... and those being the more common dive computer for many. Not sure what Suunto plans for us... but we should make our voices heard to Suunto. Here...

A bit of an odd question, and not one with a definitive answer, I know, but here goes: I've got a Suunto Helo2 that has served me well on hundreds of dives over the past five years. No problems whatsoever (knock on wood), but now I've started wondering: what is the life expectancy of a dive...