Good afternoon, everyone! It’s RAY again, here to talk about this topic. When you hear “modification,” you might first think of official re-editions. Yes, brands sometimes play their own modification games. But if I tell you the target audience for custom replica watches is also very large, you might wonder: why is customization so popular? Next, RAY will go into detail.

What are custom replica watches?
Now, in 2026, more and more people aren’t satisfied with wearing a watch that looks just like everyone else’s, even if it’s a top-tier replica. So, many capable and creative factories have stepped in. They focus on the exterior materials, creating custom versions that share the original’s design DNA but are unique. The core idea is different from traditional replicas that aim for perfect deception. Customization is about being one-of-a-kind and expressing yourself. When you wear it out, people might see your watch—which isn’t available on the official website—and think you’re wearing a rare global limited edition. It has serious recognition.

Are all replica watches different from the genuine ones considered “custom”?
No, and RAY has to stress this point: Not every clone watch that differs from the original is a “custom” piece! Customization is about supplementing materials the original doesn’t use, not completely overhauling the design. True Custom Top-Tier Replica Watches start with a high-precision replica that already closely mirrors the original, and then apply a second layer of creativity. Many smaller factories jump straight to using ceramic cases, carbon fiber, and their own dial colors. While they might look flashier, the result often loses connection with the original design spirit. Those are more “creative replicas,” not true customization in the proper sense.

What parts of a replica watch get modified?
Many friends who buy custom watches from RAY. Based on that, I can summarize the main areas that get modified:
Case: Many original models use stainless steel or precious metals, lacking more distinctive options. So, custom replica factories often start with the case. They replace the original material with things like carbon fiber, titanium, or ceramic. These materials make the watch lighter and drastically improve comfort.

Bezel: For models with simpler original bezels, some top replica factories will add diamond modifications. For example, the most popular Cartier Santos Custom replica watch often features a bezel set with high-quality moissanite stones, making it look even more distinctive and luxurious than the original.

Dial: Some factories prefer to swap the dial for a carbon fiber face or even cover it entirely in diamonds. Compared to the original, these have much more character.
Top Custom Replica Factories Ranking
Anyone can try modification, but few do it really well. Now, let me recommend some of the hottest custom replica factories. Some aren’t exclusively modders, but their work is very popular.
DIW Factory: You can tell from the name they specialize in modifications. They mainly work on Rolex and Patek Philippe custom pieces. Their expertise is replacing original materials with lightweight carbon fiber. Especially the latest Patek Philippe Nautilus 5711 from DIW Factory 2026 with a carbon fiber case and multi-color graffiti dial—it’s hugely popular. Honestly, RAY was blown away too. It has a bold, expressive feel completely different from the original’s elegance. Highly recommended.

PPM Factory: Their custom work almost exclusively revolves around Rolex. Currently, they focus on Daytona and Day-Date models for Custom, PPM Factory Custom Replica Watches specializing in dial and bezel diamond modifications.

APS Factory: They are the leader in Audemars Piguet replicas. But when it comes to mods, many wonder: does APS even make custom versions? Actually, yes, and they do an excellent job. They recently took a big swing, completely reworking the AP Royal Oak 15500. They swapped the dial for a vibrant sunflower pattern and changed the whole watch to ceramic. On the wrist, it’s several times lighter than the original and much more vibrant and lively.

ZF Factory: They’ve always been famous for precise exterior finishing and high accuracy. But with the customization trend rising, they’ve followed the crowd. They’ve expanded the color options for their Richard Mille RM07-01 replica watch, offering shades the genuine version doesn’t have.

Of course, these four aren’t the only top custom replica factories. There are many others not mentioned here. If you want to know more, feel free to contact RAY for a detailed chat.
Price of Custom Replica Watches
Most custom watches cost more than your standard 1:1 replica. This isn’t just sellers jacking up prices; the overall cost is genuinely higher. RAY thinks the higher price has its reasons.
Most standard clone watches use 316L stainless steel. Custom versions use materials like carbon fiber or ceramic, where the material cost alone can be double or more, and the failure rate during production is higher. The craftsmanship is also different. A steel case can be CNC machined to shape in one go. For something like carbon fiber, it requires layering, cutting, high-temperature curing, and then precision engraving of the pattern. Each step requires high-precision investment to deliver a perfect final product.

How about the future development of custom clone watches?
The customization culture around replicas is more active and popular than most people imagine. RAY believes that in the future, China’s Custom Replica Watch Market will develop even further. We might see more material varieties or modifications in other areas. It’s all still unknown. Let’s wait and see what surprises custom clone watches will bring us!