posted this over on the Oris forum but maybe some one here can offer some insight...
the crown tube on my Titan Diver Date seems short compared to my other divers. i can only get about two turns on it and sometimes it's tricky to get it to "bite" on the first turn. once the threads are engaged it locks down securely. i've looked at the threads through a loupe and they don't appear to be stripped.
any thoughts? is this common?