Hello,
I'm new to the horology world so still soaking it all in. I love IWC and specifically I love the BP. I'm considering buying the BP in steel as a birthday present to myself (the big 3-0). I need opinions on whether to purchase a new 5004 or a used 5002? I'm partial to the 5002 dial and I've heard rumors that the movement is better--something about being, "low beat". What does that mean, and what the difference between the 5002 and 5004 movement? Thanks in advance, guys.
Cheers from New York.