Most visitors online was 1660 , on 12 Dec 2020
pictures really are needed unless you want us to use our imagination and some of us have seen a lot of really bad so that means I can imagine a lot of bad. It's a porcelain dial a lot of those can just be washed even find cracks will come out in the wash if the dial's chipped that would be an issue. But rust anything that resembles visible rust you might end basically with a new movement or somebody cannibalizing a movement for your movements.restoration including the dial. There's also water damage in the movement.
Ok. First, it looks like the case has problems. Stem and and crown and I cannot tell if the front bezel is present.