Silver Seiko diver watch with blue strap

I lost my silver Seiko diver watch yesterday around 3pm. I was wandering from Perkins Rowe, past Barnes & Noble along Perkins Road toward the LSU Lakes when I realized it wasn't on my wrist. It's a silver stainless steel Seiko, about 40mm, with a black ceramic bezel and a white dial; I swapped the bracelet for a blue nylon strap. There’s a tiny dent near the 2 o'clock marker and faint initials 'P.P.' engraved on the back. It was a gift from my grandmother and holds a lot of sentimental value—really hoping to get it back. If anyone found it, please message me here and I can verify more details to confirm.