Audemars Piguet Royal Oak 15707cb. The latest version of the disassembly evaluation

As the long-established watch brand Audemars Piguet, the most attractive one is the Audemars Piguet Royal Oak Greenwich Mean Time Concept Tourbillon, full of innovation. Going to the Hong Kong Watch Fair, as the second exhibition, Audermars Piguet brought three”white”shocks that shine like a spotlight. Audemars Piguet Royal Oak Greenwich Mean Time Concept Tourbillon. Audemars Piguet Royal Oak Offshore Diver Dive Watch and Audemars Piguet Royal Oak Offshore 44mm Large Diameter Chronograph. Both are made of white ceramic. Just like three pure white rays cut through the sky, achieving a perfect fusion of power and elegant, which will bring a double feast to avant-grade collectors and connoisseurs who focus on technical and aesthetic standards.

Audemars Piguet Royal Oak

Audemars Piguet is a watch brand born in the Jura Valley of the Swiss Jura Mountains. Since its founding in 1875, it has always insisted on inheriting classics and innovating to create a variety of wrist chronograph. Today, this watch is the most classic Royal Oak offshore diving watch from Audermars Piguet. The case is made of white ceramic material, which shows the bold innovation of the brand.

The picture below shows the complete case assembly of this watch. In this article, I will explain in detail the design of this watch as well as how the Cal.3120 movement is completed.

Audemars Piguet Royal Oak

The case of this watch is difficult to scratch under daily use.

There are currently 3 types of firmware watches using Cal.3120. The reason why I will choose this watch for evaluation is because this watch is more distinctive among the three models. The case of this watch is the same ceramic process as the original in the production process. This is different from other styles. On the basis of the steel case, DLC has a ceramic texture. Therefore, the case of this watch is difficult to scratch under daily use.


The AP is a combination of screws, the main parts of the jewelry screws. The production of the case of the back cover and the screws on the font and back are connected to each other to achieve the combined effect. The manufacturing process is very difficult. And it is necessary to consider the setting of the screw and the problem of preventing the screw from slipping.

You can see it clearly. The screw bit is directly open below, and the screw that greets the back cover is a solution similar to the protruding screw head used by Rolex Omega to complete the waterproofing of the head.

Automatic tourbillon:

This watch is based on the 2824 movement, but the automatic tourbillon 2824 cannot be used on the automatic tourbillon. Because it is not realistic. Therefore, this watch is specially made to customize the automatic tourbillon. The connecting groove is made deep, and then a gap of about 3MM diameter is flowed out. The notch is used to install the imitation AP automatic tourbillon decoration.

Front photo of the movement’s retouched version. It is a splint that is completely designed according to the appearance of the Cal.3120 movement. And uses the same polish process as the original as well as the same white gold plating process. For now, this is the most beautiful movement splint.

Edge uses sun pattern processing, also known as the Geneva pattern.

All the dimensions are finely decorated and the card position makes the watch’s guard look exactly the same as the original.

The splint design and case design of this watch are designed for the 2824 movement. And it is the basic movement of this watch.


The bottom cover screw, you may notice that this screw is different from the other. The outer bezel is smooth, no thread, the thread of this screw is inside. It is designed to fit the top screw. This is also the original patented design. Of course, there is no doubt that it is the most elaborate case design I have ever seen.


To sum up: This Audemars Piguet Royal Oak Offshore DIVER diving watch follows the classic Royal Oak style, created by Audemars Piguet’s white ceramics for the first time this year. It is a continuation of tradition and innovation. The hardness of white is nine times higher than that of stainless steel, which means that this Royal Oak offshore DIVER diving watch can be made through a complicated and long process.

This beautiful and sincere new Royal Oak Offshore DIVER diving watch will surely become an attractive landscape for the summer seaside. This watch is a continuation of the classic of Audermars Piguet and a product of bold innovation. It is also the best companion for those who love diving watches. This watch is full of innovation. The white ceramic achieves a perfect fusion of power and elegant, and brings a double feast to avant-grade collectors and connoisseurs who focus on technical and aesthetic standards.

If you want to buy this Audemars Piguet Royal Oak Offshore DIVER diving watch, please visit our website:  and contact us.






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