Thanks for the offer but I have to pass. I've got a 5513 with an old fold over bracelet, gilt hands, and well used. My 1675 is long gone. In the 80's I used it as partial trade for a yellow president which I subsequently used for a trade for an 18k Sub with a very blue gone to purple dial.
I really love the NATO strap on the 5513. I've got one for a Seamaster 300, 165.024 that I'm finishing as we speak.
You've got two sweet watches!!