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Swipe to turn · tap to open zoomAudemars Piguet 15720ST
List price struck through — this holding, at this figure, while it lasts. Checkout locks the price you see.
Insured worldwide delivery included · pay by crypto at checkout
The movement inside This reference is built with either calibre. The choice changes the price, the rate and the reserve — nothing else about the watch.
| Base | Seiko NH35 or Miyota 8215, automatic | Swiss clone of the maison's own calibre |
|---|---|---|
| Rate | ±15 to 25 seconds a day | ±5 to 10 seconds a day |
| Reserve | About 40 hours | 55 to 70 hours |
| Balance | 21,600 A/h · six beats a second | 28,800 A/h · eight beats a second |
| Servicing | Any watchmaker can service it; parts are everywhere | Serviced by a specialist; finished as the original is |
| Suited to | Wearing daily, keeping simply, spending less | Matching the reference exactly, and glass casebacks |
The Swiss movement is $50 more. That figure buys the rate, the reserve and a movement that reads correctly through a glass back — not a different watch.
Which we would take. If it is to be worn every day and serviced down the road from you, the Japanese is the honest answer. If it has to survive a loupe against the reference — or the caseback is glass and the movement is meant to be seen — take the Swiss.
The exact base calibre for this reference is confirmed in writing, with the QC film, before anything is dispatched. The two movements, explained
- Ships from the USA
- QC film before ship
- 2-year warranty · insured express
Add to cart, enter your ship-to details, then pay with crypto — or message the desk (replies typically within a few hours, Pacific business hours). QC film usually same day after payment clears — reply GL to ship or RL for another. Japanese +$50 · Swiss +$100.
Before you decide: how we inspect · Swiss or Japanese · what 1:1 means · FAQ
Description
The APS Audemars Piguet 15720st features a brand-new custom integrated movement, cal.4308 (not a modified version of any Japanese movement). The watch measures 42 x 141.2 mm. APS spared no expense in developing this integrated movement, utilizing original mold tooling to further enhance the replica's quality.
❶ Movement: The movement uses a custom integrated movement cal.4308, not a regular clamping mechanism on the market. It features instant calendar jump functions, and all gears are real and movable, not just decorative. The movement uses CNC engraving for clearer and more three-dimensional lettering.
❷ Case: DPS original mold tooling, disassembled from genuine original data, 3D modeled to ensure its size and proportions are completely consistent with the original. All parts are interchangeable with the original. The case features a perfect blend of straight brushed finish and sharp edges.
❸ Strap: After two years of trial and error, and continuous improvement in craftsmanship and quality, it has finally achieved an effect that is indistinguishable from the original. Whether in terms of color, material, or craftsmanship, it rivals the straps sold in boutiques and is interchangeable with the original.
❹ Headpiece: Features a one-button quick-release design, identical to the original, allowing for easy one-button disassembly of the Strap. The Clasp also uses a one-button quick-release design, making it compatible with genuine products.
APS is dedicated to creating the highest quality products on the entire internet!
Specifications
| Reference | 15720ST |
| Maison | Audemars Piguet |
| Case size | 41.2 MM |
| Movement | 4308 |
| Grade | Standard |
| Warranty | Two years, mechanical defects |
| Dispatch | 1–2 business days after QC approval |
Any term in this table can be looked up — beat rate, lug-to-lug, amplitude, power reserve — in the glossary.
What you see on the QC film
Macro stills and short film of your exact watch — dial print and lume, case flanks, bezel action, clasp stampings, crown threads, and the movement running. Nothing ships until you reply GL. RL means we swap or adjust first. See how ordering works.
Shipping & delivery
After GL: 1–2 business days to prep, then insured express (DHL, UPS or EMS) another 5–10. Tracking is e-mailed the moment the piece leaves. Packaging is double-boxed and discreet.
Warranty & returns
Two-year warranty against mechanical defects. Unworn pieces may be returned within 14 days or exchanged within 30, protective seals intact. Full terms.

Off the sweep
Audemars Piguet 15720ST
Not a studio frame. The same piece, in the room it was photographed in, with nothing tidied out of the way.

As it arrives
Audemars Piguet 15720ST
Kept unretouched: what is in this photograph is what goes into the parcel.

From the bench
Audemars Piguet 15720ST
One of our own frames rather than a catalogue picture — included because it shows what a white background hides.

Off the sweep
Audemars Piguet 15720ST
Not a studio frame. The same piece, in the room it was photographed in, with nothing tidied out of the way.

As it arrives
Audemars Piguet 15720ST
Kept unretouched: what is in this photograph is what goes into the parcel.

