Comparison between Clean Rolex Daytona Blue Dial and BT Factory: Which is More Faithful to the Original? How to Choose?

The Rolex Daytona model is produced by Clean Factory with a solid 904L stainless steel case, 40 mm diameter and Dandong 4130 chronograph movement architecture. It is among the most successful 1:1 super clone watch reviews on the market, with its sapphire crystal AR coating glass, original case tolerances and detailed workmanship.

Let's first get to know the general appearance and material of Rolex's original product. It is produced with 18K white gold material and all visible metal parts of the watch are white gold. The Clean blue dial and the BT Factory blue dial use 904L stainless steel; The color tone in the appearance is achieved by PVD coating process to reach the original gold color. This process is a very normal practice, it is not a very complicated technique, so there is not much to compare it with. There is approximately a 5 percent color difference between PVD coating and white gold, but this is completely normal; after all, white gold is always white gold, and plating can never give the same effect. However, a non-professional would have a hard time distinguishing this. The 40 mm diameter and 12.3 - 12.4 mm thickness of both watches are the same.

A gold plating upgrade can be made later for the color difference in the appearance material; This completes the relevant deficiency. There is a difference between 904L and white gold in terms of weight, which is quite normal in the replica market; There is no need to worry about the weight difference. Now let's move directly to the bezel comparison of these two factories. There is no major problem in terms of the integrity and workmanship of the two bezels; The main difference is in the hour markers in the fonts. Obviously, the fonts on the bezel of the BT Factory blue dial are a bit large; It does not pose a big problem when viewed with the naked eye. However, when you look at Clean Daytona, you realize that it is more faithful; The font of the triangular 120 mark is perfectly aligned with the 6 o'clock position, whereas BT Factory is slightly offset. From this point, it is understood that the Clean factory produces it by taking the original as a reference.

Dial and Hand Details

With the solid hour and minute hands, there is not much of a problem with the center shaft part. Previously, when the BT Factory blue dial was first released, there was a problem with the hour and minute hands; It was quite long. Later, BUFF was made faithful to the original by using spare hour and minute hands. At the moment, when we compare the hour and minute hands, there does not seem to be a big problem. As for the central shaft part, it has a hollow structure. We see that the clean blue dial makes the protruding part of this center shaft smoother and rounder, better than BT Factory. Of course, since BT Factory has not been updated to the latest version, it cannot be as good as Clean in this regard. The general color tone of the hour and minute hands and the lume filling are almost the same material; There is no very special detail, there is no big difference in this respect. If you especially care about the hollow shape of the center shaft being true to the original, then I recommend the Clean blue dial; It does this job better.

Then let's move on to the comparison of the radial pattern dial. The blue surface offered by the original dial is a deep blue with a radial pattern; It is neither sky blue nor dark blue, it is a very rare shade of blue. These two surfaces of the clean blue dial and the BT Factory blue dial generally look smooth. The main problem is that BT Factory could not render the radial pattern of the blue dial as well as the Clean blue dial. Clean is more compact and offers clear contrast; The color tones between dark and light are clear. BT Factory, on the other hand, remains more dispersed; There is a distinct difference in the face of this dial from BT Factory, including the small ring sections of the three chronograph indicators. On the other hand, Clean carries all three chronograph rings in harmony with the general radial pattern; So in a more loyal situation.

In the time display hour markers section, metal edges and lume filling were used on both, and then the corners were rounded. When we compare the hour markings carefully, we see that both factories actually do this quite well. There is a red accent print at the position of the hour markers; BT Factory's red is still indistinct and you can already tell it's fake from this point. When you look at the clean blue dial, you see that the red dots are clearly printed; It's not vague or the wrong color. Both factories used high transmittance sapphire glass; There is a laser-engraved crown logo at all 6 o'clock positions. The rest of the watch's detail comparison is nothing remarkable; The real issue is concentrated in the red print emphasis. BT Factory's problem is quite big, so it's pretty clear which factory to choose, right!

The differences in the dial surface are evident in the red ring accent on the three chronograph rings, as well as the problem in the radial pattern. In terms of red hue, Clean offers a deep red; The original product is like this. Since BT Factory could not process the three chronograph rings perfectly, the color tone of the red rings almost lost its tone; It gives a poor quality impression rather than resembling a dark red. In addition, the silver Daytona lettering on the center shaft is also the same; It has not been processed to achieve the effect of the original. Let's also look at the comparison of white printed dial surface text. Looking at the Clean first, we see that the overall size of the printed ROLEX lettering on the dial surface is appropriate; BT Factory, on the other hand, is a bit small, and it doesn't give that three-dimensional feeling. This is one of the differences.

Case and Body Workmanship

The part where the case and the strap meet consists of a three-piece connection ring. The connecting ring that Clean makes is machined to a high polish and is currently the most loyal on the market. The strap and case back work done by the two factories are also produced with fine workmanship; The required hour markers, texts and logo are present, there is no aspect to compare, overall they both get a passing grade. On the movement side, they both use the same Dandong 4130 movement and have a power reserve of 72 hours.

This is where the Clean Daytona vs BT Factory review in this section ends. Our conclusion is this: Clean blue dial is much better than BT Factory. Comparing the whole dial, you can also understand why Clean Daytona's sales are good at BT Factory; Here's why. It is far superior to BT Factory in terms of detail. I think everyone now knows which factory to choose.

I hope this article was useful to you. I will share more detailed teardowns, live footage reviews, and real-replica comparisons in the following sections.