What was the Original finish on an Omega 1039 bracelet

Thank you all for answering my first question about 1039 bracelet now I have another:

What was the original finish on the Omega 1039 bracelet?

I’ve searched the Internet, forums and old literature and have come to two conflicting answers:
1. All brushed links except clasp which had a polish edge, but otherwise brushed or satin finish.

2. All inner links brushed and outer links polished, clasp also has brushed center but edge is polished.

So, is it 1, 2 or something else? Thanks again for your knowledge.

Thank you.

N.2 for 7077, 7912, 1036, 1035, 1039, 1506 - all of them