Vintage Omega Seamaster 18k Solid Gold Dress Watch

For sale is my classic Omega Seamaster solid 18k dress watch. Watch comes with Omega archives paperwork. Originally sold in 1957, it is powered by a Omega calibre 420 manual wind movement, with central sweep-second hand. It's on a Omega black leather strap, used but in great condition. Also has the gold Omega buckle, in great condition. Overall the watch is running well, I don't know the service history, but has been keeping really good time when set and checked against my phone. Case is appox. 34mm without crown. Just a awesome, classic example of a vintage Omega Seamaster.
Price: $1495 net to me. Price includes overnight shipping in the United States only.
Payment: bank wire, personal/cashier check, paypal with references, and I always welcome a FTF for cash at my office in the Chicago land area.