Additional input on a santos, please.

Hello everyone. :)

I’m pondering a purchase of a santos that is currently on online auction. I was hoping to get some input and additional knowledge of this particular model, as I’m having trouble navigating all the different iterations through the years.

I’ve wanted a santos since I first saw one, when I was like 12 yrs (I’m 37 now). I’ve had my eyes on a two-tone caree specifically, but not necessarily limited to.

I noticed the ”spider” effect on the dial, but really like it. Why is it some santos’ has it and some don’t? It’s just a sign of aging right? Also, I noticed it does not say ”automatic” on the dial as is usual. I also noticed the case back being rounded rather than the squareish and thicker one of the caree.

Serial 090277606, link marked 03/91, cert and extra link included. It’s currently sitting around 1300 eur, but there is 5 days left of the auction.

25x30mm.