Audemars Piguet 15407

Buying Advice

Buying an Audemars Piguet Royal Oak 15407ST

The 15407 is the Royal Oak Double Balance Wheel Openworked, a 41mm skeletonised reference introduced in 2016 that runs the Calibre 3132 with two balance wheels sharing a single axis. It is also, by some distance, the Royal Oak with the widest gap between what it costs at retail and what it costs to actually buy one. That gap is the thing to understand before anything else. Every 15407 at WatchGuys is authenticated in house and backed by the WatchGuys 2 Year Warranty. For the full technical breakdown of the caliber, the double balance architecture, and how it compares against other openworked references, see our detailed 15407ST review. This page is about buying one.

Why It Trades So Far Above Retail

When the 15407ST launched in 2016 the steel version listed at roughly $44,100. Boutique pricing has risen substantially since, and the 2024 steel reference carried a list price around CHF 66,500. Secondary market examples currently trade far above both, commonly between $149,000 and $190,000. Two forces drive that. The first is production: this is a hand-finished openworked movement, and Audemars Piguet cannot make many of them regardless of demand. The second is that it is the only steel Royal Oak that delivers a genuinely technical movement rather than a well-executed time-and-date, which puts it on a very short list for collectors who want mechanical substance in the Royal Oak case. The practical consequence is that retail price is not a useful anchor here. Treat it as a data point about scarcity rather than a benchmark you are being overcharged against.

Living With an Openworked Dial

Skeletonised watches photograph better than they read. On the wrist the 15407 gives you hands and applied markers against the movement itself rather than a solid dial, and in low or busy light the contrast between hand and background is lower than on a tapisserie dial. Audemars Piguet mitigates this with applied markers and luminescent coating, and most owners adapt within days, but anyone who values instant legibility above all should handle one before committing. What you get in exchange is a watch where the mechanism is the design, visible from both sides through the sapphire crystal and caseback. Compare the broader category in our openworked Audemars Piguet collection.

Servicing an Openworked Movement

This is the cost buyers most often overlook. An openworked movement has been skeletonised and hand-finished across surfaces that are visible, which means service is more involved and more expensive than on a closed-dial reference, and it needs to go back to Audemars Piguet rather than to a general watchmaker. Budget for it as part of the purchase rather than discovering it at the first service interval. When buying pre-owned, ask when the watch was last serviced and by whom, and treat documented Audemars Piguet service history as a genuine value factor rather than a bonus.

Steel, Gold, and the Ceramic Sibling

The 15407 has been produced in steel and in precious metal, including pink gold and yellow gold configurations, with dial treatments ranging from slate grey with pink gold applied markers to salmon. The closely related 15416 takes the same double balance wheel architecture into black ceramic in a limited run. Steel is the reference most buyers pursue and the one that carries the largest premium relative to its list price, which is the reverse of how the standard Royal Oak line behaves. Browse precious metal alternatives in our gold Audemars Piguet and ceramic Audemars Piguet collections.

What to Confirm Before You Commit

Establish the full reference suffix, because dial variants price differently and the steel and precious metal versions are separated by a single character. Confirm the set is complete, since at this level papers and box carry real weight. Ask about service history and factor the next service into your number. And ask what the specific configuration has actually been trading at rather than anchoring to the lowest listing you can find, because the spread between asking prices on this reference is unusually wide and the low end of it is not always what it appears to be.

Audemars Piguet 15407 Price

Steel 15407ST examples generally trade between roughly $149,000 and $190,000 depending on dial variant, condition, year, and completeness, with unworn full sets at the top of that band. Precious metal and ceramic versions price separately and higher in several configurations. That range sits well above both the 2016 launch price and current boutique list, and it has been stable enough to treat as the working market rather than a spike. Most of the spread on any given listing comes down to condition and set completeness rather than dial preference. If you want a Royal Oak at a fraction of this, the Audemars Piguet 15400 and Audemars Piguet 15500 are the accessible entries into the 41mm case.

Trusted Dealer

Why Buy an Audemars Piguet 15407 From WatchGuys

At six figures, on a reference where asking prices span forty thousand dollars and the movement is the dial, the risks are pricing and finishing rather than obvious fakery. Every Audemars Piguet 15407 for sale at WatchGuys is authenticated in house by our watchmakers before it is listed.

Common Questions

Buying a 15407 FAQ

• How Much Is an Audemars Piguet 15407?

  Steel examples generally trade between roughly $149,000 and $190,000 depending on dial variant, condition, year, and completeness, with unworn full sets at the top of that band. Precious metal and ceramic versions price separately and higher in several configurations. Most of the spread on a given listing comes down to condition and set completeness rather than dial preference.

• Why Does the 15407 Trade So Far Above Retail?

  Production and position. The openworked Calibre 3132 is hand-finished across visible surfaces, so Audemars Piguet cannot scale output to meet demand regardless of interest. It is also the only steel Royal Oak offering a genuinely technical movement rather than a time-and-date, which puts it on a short list for collectors wanting mechanical substance in this case. Retail is not a useful anchor for this reference, and treating it as one will only frustrate you.

• Is the 15407 Still in Production?

  Audemars Piguet has continued to release Double Balance Wheel Openworked references, including updated 41mm versions in steel, yellow gold, and a limited black ceramic sibling. Individual dial and metal configurations come and go, and at least one steel variant has been described by sellers as ending production. Because the picture shifts, confirm the current status of the specific configuration you want rather than relying on a general answer, and ask us if you are unsure.

• Is an Openworked Royal Oak Hard to Read?

  Less legible than a tapisserie dial, yes, but not impractical. The hands and applied markers sit against the movement rather than a solid background, so contrast drops in low or visually busy light. Applied markers and luminescent coating help, and most owners adapt within days. If instant legibility matters more to you than seeing the mechanism, handle one before committing, because this is a preference that does not resolve from photographs.

• Does an Openworked Movement Cost More to Service?

  Yes. A skeletonised, hand-finished movement takes more work to service correctly, and it should go back to Audemars Piguet rather than to a general watchmaker. Budget for that as part of the purchase rather than meeting it at the first service interval. When buying pre-owned, ask when the watch was last serviced and by whom, and treat documented Audemars Piguet service history as a real value factor.

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