“Why is this APS factory Royal Oak 15720 called the ‘all-in-one ceiling’?” As a popular model among Audemars Piguet diving watches, 15720 is highly sought after for its unique color matching and practical functions. Today we will start withMovement performance, detail restoration, and wearing experienceThree major dimensions, an in-depth analysis of the true strength of this replica watch!

1. Core upgrade: 4308 integrated movement
As for the movement, this watch is equipped with an integrated movement developed based on 4308, with stable and reliable performance. The winding feels smooth, the calendar adjustment adopts a quick-adjust design, the forward jump function is smooth and without lag, and the operating experience is excellent. In addition, the rotating inner shadow knob on the left supports simple diving timing functions. It has a solid feel and precise feedback, making it very suitable for friends who like outdoor activities.

1. Analysis of movement black technology
- True all-in-one structure: Not an ordinary deck machine, gear linkage 1:1 restores the original
- Quick calendar + instant jump: Calendar adjustment feels crisp and no lag (actual measured date jump time is <3ms)
- Diving timer function: The left knob can rotate the inner ring, and the damping feeling is comparable to the original product.
2. Comparison of actual measured data
| Project | APS factory 4308 movement | Ordinary replica movement |
|---|---|---|
| daily error | ±10 seconds | ±25 seconds |
| power reserve | 55 hours | 40 hours |
| Repair rate | <5% | 15%-20% |
2. Full analysis of detailed processes
The diameter of this watch is 42 mm and the thickness is 13.9 mm. It is exactly the same as the original size and is both generous and comfortable to wear. Its iconic octagonal ring is treated with delicate brushing technology, and paired with a classic biscuit texture dial, it is full of three-dimensionality and shows ingenuity in every detail. This time APS Factory has launched three colors – dark blue, green and white. Each one has been carefully adjusted without obvious color difference and perfectly restores the original texture. Especially the avocado green version is fresh yet high-end. When paired with a strap of the same color, the overall visual effect is very coordinated.

Looking at the luminous design, the hands and scales on the dial are filled with high-quality luminous materials, which are still clearly visible in dark environments. The details are impeccable. For example, the hands and logo colors of different color styles are adjusted accordingly: the blue model is equipped with silver hands, the green model is equipped with gold hands, and even the color of the crown is strictly matched, which fully reflects the APS factory’s ultimate pursuit of details.

1. Dial and color matching
- Three popular colors: Dark blue, black, avocado green, color difference <5%
- Cookie texture: Three-dimensional bulges without CD pattern, consistent with the original
- Glow-in-the-dark fill: Super-LumiNova, lasts 8 hours

2. Case and strap
- 42mm size + 13.9mm thickness: Accurately reproduce the original data
- Quick release watch strap: The tape fits softly and requires no tools for removal.
- Buckle width: Widened design, more stable to wear

3. Wearing experience and purchasing suggestions
1. Suitable for the crowd
- thicker wrist(Above 16.5cm)
- Like the diving watch style
- Pursuing movement stability
2. Version selection
| Version | Features | price range |
|---|---|---|
| Dark blue | Closest to original, versatile | ¥3800-4200 |
| Black model | Low-key business, the strongest night light | ¥3600-4000 |
| Green model | Personalized and trendy, highly recognizable | ¥4000-4500 |



3. Guide to avoid pitfalls
- Features of fakes: The movement is not a one-piece structure/the strap has no quick release
- Recommended channels: Merchants that support opening and inspecting goods
Conclusion:
This 15720 from the APS factory has indeed reached the top level of replica watches in terms of movement and details, especially4308 integrated movementandQuick release watch strapThe design makes it stand out among products in the same price range. If you are looking for aHighly restored diving watch, this one is definitely worth considering!
Which colorway will you choose? Welcome to discuss in the comment area!
