Have my Sinn 104 FSOT today.
This one has been a travel/beater for me so please review photos has wear on the bezel and even a bit of fade. Crystal is good but there are nics on the case. If you are looking for a mint condition excample this is not for you, has been used as a tool watch since new. Functions, day date, bezel action timing all work fine about 7+ seconds a day, do not guarantee timing.
Price reflects condition $850USD, comes with box papers original strap and green water resistant leather one from geckota. Will ship worldwide or trade for? Wouldn't mind trying a sinn 556 for a straight swap or welcome to offer other things. Will ship worldwide paypal or local sale Melbourne AU.
If you want more photos etc please put your email in the PM.