The only problem with this watch I have so far is the noise. It sounds like a train sometimes.
But I was able to put some Molykote on the rotor bearing today and it becomes super quiet. The process is way simpler than I thought. Those three screws you see at the back are actually just fake screws, glued there for cosmetic purposes only. You can easily peel the whole center dish with the 3 fake screws out, then the real rotor bearing screws are under that dish. Unscrew them with a good tool and the rotor is out, turn it upside down and put some Molykote in, done.
Thanks for explaining that process in detail. I've been looking hard at the silver dial fiftysix, and this thread has sold me. I love the Miyota 9xxx series, but I don't love the noisy rotor. I'll order some Molykote at the same time so I can tame it as soon as the watch arrives.