APS Factory Audemars Piguet integrated 3120, the strongest "steel king" 15400 (blue dial) watch review

Audemars Piguet Royal Oak model is produced by APS Factory with a solid stainless steel case, standard case diameter and Miyota 9015 high frequency 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.
Case and Body Workmanship
1⃣️ Same as the original: 41 millimeters in diameter and 9.8 millimeters in thickness!
2⃣️ APS version 15400 is the only version on the market with all parts interchangeable with the original; All structural positions and assembly style of the case are exactly the same as the original!
3⃣️ The fine and unsharp brushed workmanship on the case and strap reveals the meticulousness that APS always pays to detail!
4⃣️ Where the strap links connect to the case, the same movable link design as the original!
5⃣️ The feeling of opening and closing the buckle and the engraving workmanship in each section are the same as the original the same!
6⃣️ The blue dial workmanship and color of the APS version 15400 show almost no color difference when placed next to the original!
7⃣️ On the movement side, the original 3120 movement is perfectly copied; A truly integrated mechanism without a regulator, it is no longer a solution with a plate added on the 9015!
Dial and Hand Details
The hour markers and hour and minute hands of the 15400 are thin and long; On the 15500, they are short and thick, and the markings next to the date window have been removed. Thus, visually the dial of the 15500 looks larger. The Automatic text has also been removed, so we see that the new model is simpler; The changes on the dial are neither very good nor bad, it is a balanced improvement.
The case is made of stainless steel; The front and side surfaces are treated with brushed workmanship, which reduces the wear level of the watch. The side surface of the bezel is finished with polished workmanship; Thus, two different metal textures emerge, and this is a detail that tests whether APS really has a strong technical infrastructure and workmanship ability. The striking octagonal bezel and 8 hexagonal screws reflect the most legendary classic design aesthetic of the Royal Oak series. The appearance is extremely elegant and shiny; Thanks to the brand's high level of production workmanship, it is also very comfortable to wear on the wrist. The 41-millimeter case diameter fits most people's wrist sizes; When viewed as a whole, it offers a characterful appearance that does not get tired of looking at for a long time.
Movement and Caliber Performance
The case back has a transparent design; We can clearly observe the beauty of the movement in action from behind the sapphire glass case. The watch carries APS's own produced caliber 3120; A truly integrated mechanism without a regulator, the 9015 is no longer a solution with a plate added on it.
Strap, Buckle and Comfort
The watch has a stainless steel bracelet that is both comfortable to wear and extremely elegant; This is accompanied by a folding buckle with the AP logo. It is completely meticulously crafted, fits the wrist very well and is extremely comfortable to wear.








Saat Dedektifi Expert Score
Model: Audemars Piguet Royal Oak 15400 · 1:1 Super Clone MasterUser Rating
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Conclusion & Detective Verdict
As seen in our technical review of the Audemars Piguet Royal Oak 15400 model; The optical tolerances of the case, dial typography and the stable operating character of the movement take the model to the top level of its segment. It is a perfect choice for collectors with its wrist ergonomics, material quality and micron level finishing success.
Frequently Asked Questions (FAQ)
Which movement is used in the Audemars Piguet Royal Oak 15400 model?
In this model, the model's high stability integrated caliber or Swiss-norm Clone movement is used; Deviation tolerance is in the range of 2-5 seconds per day.
What is the case material and stainless steel quality?
Made from solid 904L/316L stainless steel with high corrosion resistance; It exactly reflects the original feeling of weight and texture.
Is there AR coating on the sapphire glass surface?
Yes. There is a colorless double-sided AR coating on the scratch-resistant sapphire crystal glass surface to prevent glare and reflection.
How is the waterproof performance?
With its seal-tested crown system, it is fully resistant to pressure up to 50-100 meters and daily water contact.
Does Saat Dedektifi have expertise assurance?
All technical controls, timegrapher measurements and case tolerances received full marks from Saat Detective expertise standards.

