For example,
I even thought briefly this morning about selling some, and I put a group together that were "on the block".
As I went through looking them up on the Internet to price them, I thought "no, this was an unusual movement" and "no, this has a beautiful case" and "no, a girl my wife gave me this". and "no, this is high-end quartz and 15 seconds accuracy a year!"
Sigh. That's how you get 100 watches.
"No, this is a limited edition number 101 of 200 with a tweaked 2892 and a gold rotor and titanium case and small seconds. Arabic dial, readable numerals!
It's irreplaceable! I'd better wind it up and wear it, hadn't I?" ... "oh look - a nice screw-down crown too! and 10 bar water resist AND a Sinn shark strap!"

