SEIKO wristwatch
This is a wristwatch I received from an acquaintance about 10 years ago.I'm not used to wearing wristwatches, so I put it away in my closet after wearing it to show them when I received it.The condition is very clean. It's self-winding, so it started working when I shook it.According to ChatGPT, it's a Seiko 5 SNK393K1. Please confirm from the photos just in case.