I dunno about that. I bought a Casio at a garage sale in the late eighties for 20 cents, and sold it to a mate 10 years later, give or take, for a couple of bucks. It was still running, still keeping time.

Expensive watches are way closer to bitcoins than useful assets. They inherently rely on the gullibility of other rich prick wanna be's. Still a good bet probably.. sadly..