My usual approach to sell is learning as much as I can to be informed when I sell a watch, knowing how to do simple fixes such as changing batteries and straps. for the more modern type of watch, and buying older watches, mechanical that work.
I have assembled a few lots of watches and parts to do this, and a repair kit, several new batteries, and a few how to do the improvements.
I was really surprised there was no recent guide or instructions for recent watches, there are the little booklets that come with the more expensive ones, but nothing else in a book format. I discovered that the books are recent reprints of old 60s and before repair guides, for all the different types of time keeping items.
What I am looking for is advice, and some info you might have for books on the subject that is relevant to todays type of watch.
