My big problem with the 3448 is that it is essentially a “Museum Piece”. I wear my watches . If I was wearing a 3448 and it got a “ding” or a “scuff” it would really upset me. I can’t afford to have something in my ( very small) collection that I can’t wear with impunity and be very comfortable with. Of course I am cautious, but “Life” has a way of happening. I wear new Patek Philippe or new Rolex watches. If something happens I don’t get all stressed out about it. The vintage pieces ( because of their value and importance) make me feel very inhibited. I do love seeing them though!