Seiko solar watch, blue dial, brown leather strap

I lost my Seiko solar watch yesterday around 3pm near the Covered Market on Market Street in Oxford. It has a blue sunburst dial, a stainless steel case, and a brown leather strap that’s slightly worn in from daily use. There’s a tiny scratch on the bezel at 2 o'clock and the back is engraved with my initials 'P.P.'—it's sentimental because it was a gift from my sister. If someone found it, I’d be really grateful to have it back; we can arrange a meetup somewhere central in Oxford, like Carfax or outside the train station.