2025 Audemars Piguet Royal Oak Chronograph 26240ST

The 26240ST is AP's 41mm Royal Oak Chronograph in stainless steel — the post-2021 redesign with the new "Calibre 4401" in-house chronograph movement and the slightly redesigned case proportions. Our example is fit with the smoked green dial, a configuration AP released in limited quantities that has become one of the most desirable Royal Oak Chronograph dials in recent memory. The piece is brand new with the full set including box, papers, and protective stickers intact. For collectors who couldn't get one at retail (which is essentially everyone), this is an opportunity to own one of the most-discussed AP releases of the last few years. Browse our AP collection.

Brand: Audemars Piguet
Model: Royal Oak
Reference Number: 26240ST
Gender: Mens
Metal: Stainless Steel
Link count/wrist size: 9 screws (7")
Dial: Green Waffle
Bezel: Steel
Band: Steel
Box: Original box
Papers: Original papers
Condition: This example comes as a full set and was purchased in 2025 from a boutique. It is in mint, like-new condition and still has the original stickers on the inner bracelet and clasp. It is running strong and ready to be worn. This comes from the original owner - it has never been polished and was worn sparingly if at all.