In the replica watch market, the black-faced gold Yu Wen Ledi (model M116518) launched by Factory C has become a recently hotly discussed “ceiling-level replica watch” due to its close-to-original craftsmanship details and 4130 movement configuration. But can this watch really be fake? Is it worth buying? This article provides an in-depth dismantling of the watch from the three dimensions of material comparison, movement core, and detail differences, and includes a must-read pitfall avoidance guide for novices.
1. Actual measurement of appearance restoration: Can the gold plating process be fake and real?
The diameter of the black-faced gold dial from Factory C is 38.5mm and the thickness is 12.2mm, which is exactly the same as the original. The case lines and buckle chamfers are polished and accurately reproduced. The core difference lies in the material: the original uses 18K gold, while Factory C simulates the gold color through a multi-layer electroplating process. Actual testing found that its gold color is between gold and rose gold. It has a soft luster after peeling off the film and has almost no flaws under social distance. However, if you look closely at the edges and corners, it is still difficult to completely replicate the natural oxidation texture of the original precious metal.
2. 4130 movement VS 7750 movement: key identification points revealed
Movement is the core element that distinguishes high-end replicas from low-end imitations. The 4130 movement installed in Factory C supports the same “rotate the crown upward to adjust the time” function as the original one, while the common 7750 movement on the market needs to be rotated downward (in the opposite direction). In addition, the thickness of the 4130 movement is thinner, and the smooth operation of the timing function is close to that of the genuine product. However, it should be noted that some low-end versions will castrate the timing function to reduce costs.
3. Comparison of devil details: These places may reveal your identity
- literal craft: The three-dimensional hydraulic printed fonts, solid central axis and mirror transparency are consistent with the original, but the fineness of the sunray pattern on the edge of the sub-dial is still 0.5% different.
- Engraved buckle: The depth of the “750” precious metal mark of Factory C is 15% shallower than the original one, and the frosted surface of the inner buckle is slightly rough.
- weight difference: Due to different materials, the replica watch is about 8 grams lighter than the original. You need to pay attention to the weight balance when wearing it.
4. Guide to buying pitfall avoidance (key points!)
- price trap: The original price is 220,000 yuan, and the reasonable price for replicas is 2,500-3,500 yuan. Those below 2,000 yuan are mostly low-end versions of the 7750 movement.
- Three steps for inspection：
- Time adjustment test: pull out the crown and rotate it upwards. If the pointer moves clockwise, it is the true 4130 movement.
- Timing button: There should be a crisp rebound sound when pressing the timing button. If the lag is obvious, it indicates an inferior movement.
- UV light irradiation: Factory C anti-counterfeiting code is hidden at 6 o’clock on the dial (requires special equipment for identification)
- Channel selection: Give priority to platforms that support third-party inspection, and be wary of terms such as “purchasing on behalf of others” and “last orders.”
Summarize:
Factory C Clean black gold Daytona is famous for its high degree of restoration. The color of the case is accurately between gold and rose gold. It is equipped with 4130 movement (the time adjustment direction is clockwise). The details and craftsmanship are in line with the original, the buckle has clear engravings, and the dial has three-dimensional printing. Compared with Shawn Ledi, it is more low-key and suitable for business occasions. When purchasing, you need to pay attention to movement identification and avoid low-priced and inferior versions.