Lost silver wristwatch with black leather band and a small scratch, lost near market stalls in East Anglia.

I lost my silver wristwatch while visiting a market in East Anglia last Saturday. It has a distinctive black leather band and a small scratch on the face, which might help identify it. I remember checking the time while browsing, and I'm certain I must have dropped it somewhere around the stalls. It was a gift from my grandfather, so I'm really hoping to get it back.