Will be visiting my wife’s family in Japan inside Saitama prefecture for the holidays. We will be going to Tokyo and generally have access to most nearby places via train.Looking to buy a Rolex and Omega that I’ve been eyeing for a while. We will also be looking for Cartier love brackets and handbags for my wife. I tend to buy most of my things second hand and their seems to be a lot of opportunity for that in Japan. Any guidance and recommended things to do would be great!