Space gray Apple Watch with blue band

Found a watch this afternoon around 2:15pm, lying on the sidewalk just outside the Santa Fe Plaza, along West Palace Ave near the Palace of the Governors. It's a Space Gray Apple Watch Series 5, 44mm, with a vivid blue sport band. There’s a small engraving on the back that reads 'L.A.' and a tiny dent on the bezel near 3 o’clock. The screen is intact and the battery seemed decent, though a bit dusty from the curb. I figured someone might be looking for it, since it clearly gets worn daily. If this is yours, tell me the engraving on the back and the last app you used to confirm ownership.