4131 Movement: New model from factory C, featuring a unique edge design, customized three-in-one, with a crown at the 6 o'clock position. Recognize the exclusive code from Clean Factory: 24R7V713.Through image comparisons, the points of interest are the three silver sub-dials on the dial. The most significant update in this new model is that the edges of the sub-dials now feature a bright ring, which Clean has executed very well in terms of angle and brightness. However, the silver-gray sub-dials' texture, in my personal opinion, is not as refined as the genuine article, although it's not visible to the naked eye. Specific comparisons can be made in natural light against other parts. The hour markers and luminescence are also well done.It was mentioned earlier that the genuine 4131 has switched to cylindrical tube heads for the hands. However, among the four genuine watches provided by Clean, a few issues were observed, such as differences in the roundness of the hour markers and the use of old-style conical tube heads for the hands. Therefore, it's possible that Rolex is clearing out its stock of 4130 models, as there are also image comparisons available. Overall, the appearance differences are minimal.Although this t.mes
was particularly rushed, Clean promptly acquired five genuine watches. It's said that the value of the watches has already dropped by over 100,000 USD, not including the disassembled watches and damaged parts. I have carefully examined both the genuine and counterfeit items, and compared them through photographs. Personally, I believe this is a very good creative choice.The SH4131 has a very complex relationship, but I hope everyone can understand that SH does not equate to low-end quality. Similarly, Clean has never compromised on procurement costs to gain more profit. Clean informed me that the procurement cost for the SH4131 movement is not lower than that of the DD4130. Due to lighting issues, I will attach naturally lit photos, which I believe should be taken as the standard reference.
