This is a Mod GS. Customized. This is not from the Seiko company. I don’t think the company makes this
textured black dial.

Never used. No scratches. Auto and wind the crown
Case is about 40mm
Bracelet band is about 7.25 inches.

I got this from a man (US) who makes Seiko Mod watches. He had only a couple of these Grand Seikos. I bought this for my sons to try but I don’t think they are interested in it so I thought I’d list it.
Thank you for looking.