Hallo from Barcelona

Hello!

I'm a watch collector that I'm entering now in the Sinn world. My landing in the Sinn world has been, for family reasons, with a Sinn NaBo 17,

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but it's an exception as my collection is almost all wrist watches.

I have found this forum because I was (still I'm) looking information about a piece that is going to arrive to my hands in the coming days. I will open a thread about as I want to do a "CSI" about

vielen grüßen