Seiko 5 silver watch with blue second hand

I lost my Seiko silver stainless-steel watch with a black dial yesterday around 3pm. It’s a Seiko 5 with a blue second hand and a small scratch on the bezel; the bracelet shows a bit of patina. I was walking near the Champlain Centre Mall entrance on Margaret Street, then along Market Street, and I think it slipped off during the quick errands. The watch carries sentimental value—it was a gift from my grandmother—and I’m really hoping to have it back.