Thanks for your answer. I see in your signature that you own a gen PO. Could it be that the rep is a little smaller, or does the UPO perfectly matches size wise.
Hi RWG, First post! I've been reading this forum for quite some time now, so let me first thank you all for all the tings I've learned from your contributions.
There one thing I'd like to know about size of the UPO though and I couldn't find the answer: is it 45mm measuring the the diameter of the case only or 45mm including the crown ?