I finally ordered my ARF daytona
As soon as it will arrives to me i will send this to my moddder.
He already has an ARF daytona (who had died after a week he had received)
He had completely disassembled the movement and found wrong wheel games. Those who mounted the movement had made a mistake at the factory.
He has examined the movement and told me that this movement will not have any reliability issues in the future. This is a very solid movevement done to work well, like the gen IWC Portoguese.
He told me though that the decorative plate is a total shit. The screws on the decorative plate can be folded and fall inside the movement! The decorative plate should then be removed to avoid problems in the future.
The most important thing, however, is the rotor. The ARF rotor is too light and makes the precision of the movement inaccurate, as well as not charging it properly as it should. The ARF rotor should be replaced with a genuine ETA.