This category tracks what's actually moving in the used watch market: references heating up or cooling down, auction results worth knowing, demand shifts that change what you should pay.
House rule applies here more than anywhere: observations need receipts. "Seiko skx prices are up" is noise; "the same reference that sold around X in spring is closing around Y this month, here are the solds" is signal.
Public readers are welcome to follow along. Members can post their own observations, and the best ones tend to come from people watching one niche closely — that's usually where the money is anyway.