I bought mine a rep tag, we were passing a watch shop, and mentioned she liked it, so I said I can get one. Logged onto the web site, "insert preferred dealer here" :-)
Showed her the pics and let her decide.
She did not care it was not genuine, just so long as it looked the same!
Just remember they are not as obsessed as we are. They are more driven by looks, so as long as it looks good, then they will love it.
They will not. Obsess over the smallest details.
Show her the pic on one of the web sites and leave it to her.