Casio stainless steel watch with black band

I lost my Casio stainless steel watch with a black band yesterday around 3pm near the Bemidji Public Library on 4th Street. It's a slim sports model, with a matte black bezel and a small scratch on the crystal. There's a tiny 'G' engraved on the back next to the model number. This watch means a lot to me—it's a gift from my grandfather—and I really need it back. If you found it, send me a message here and we can arrange a quick meet-up in Bemidji to return it.