well, I am not an expert in tech-gadgets ;-) but why shouldn't it be possible to use it say in five+ years?
- even when latest apps than won't run on it (?) but checkin the time should still work. so will do "some" features, i guess.
(e.g. last week i have bought a song with my 1st gen iPod touch via iTunes - it works. just as an example
I won't need all these fitness things thewatch will offer or not
but if it is a great handcrafted (manufactured) piece - why not using it just for that reason?
And as a fashion gadget it seems logical to "update" it more often (depending on someones budget as for all other things we "must have" in our first world lifes
Lorem ipsum.
I strongly believe in Apple utilising 'planned obsolescence'. Like all their other products, they'll make sure after a couple of years you'll feel the desire to replace it. The watch will be significantly slower or will no longer pair with new iPhones due to a "all new Bluetooth standard". Or they'll just prevent 'vital' new features from working on the older watch.
Plus, of course, they'll only support it for a few years. So a time will come when it'll break or need a new battery and Apple will tell you they no longer make spares for that model.