Looks to me like a much more garish yellow than these usually are, they tend to have more of a mellowed old gold finish and it doesn't look just to be an issue of colour reproduction on the photo as the dial colour looks correct. I think this one might have been replated, possibly at the same time the replacement bezel insert was put on. Another factor to take into account when buying a plated watch. Presumedly the buyer would want to junk the ill-fitting two-tone bracelet too...