My Pilots Watch Mk XV does have sentimental value, but I wasn't really wearing it often after the last service.
So it will go, partially because I saw this.
It's not easy to get hold of, as I will fly to Zurich to collect it, but that's no hardship as even the train station in Zurich around Christmas is very beautiful.
Sometimes you just see something that is "right" - it has the correct aesthetic, it achieves a good balance between something that is a tool watch, something a little special and a design that shows that someone has expended both thought and effort over it.