The Audemars Piguet Royal Oak, originally designed by Gerald Genta in 1972, remains one of the most influential timepieces in the history of luxury sports watches. The reference 15510ST represents the latest iteration of the iconic selfwinding Royal Oak, introduced to coincide with the model’s 50th anniversary.

At 41mm, the stainless steel case retains the instantly recognizable octagonal bezel secured by eight white gold screws, satin-brushed finishing, and polished bevels that reflect light with architectural precision. The evolution from the previous 15400 series includes subtle updates: thinner bezel lines, more refined lug transitions, and a marginally slimmer case profile—improving both ergonomics and wrist presence.

The black dial, rendered in Audemars Piguet’s signature “Grande Tapisserie” guilloché pattern, is executed with exquisite depth. Applied white gold hour markers and luminescent-coated Royal Oak hands ensure legibility and visual harmony. Inside beats the Caliber 4302, an in-house movement introduced in recent years, offering increased power reserve, updated finishing, and enhanced chronometric performance.

Condition Report

• Overall Grade: Unworn / Like New

• Case: Perfect condition, full factory finish with no wear marks or signs of handling; sharp brushed surfaces and pristine polished bevels

• Bezel: Flawless brushed bezel with crisp chamfers and no contact marks

• Crystal: Sapphire front and display caseback are flawless

• Dial: Mint condition; no blemishes or dust under crystal

• Bracelet: Full-length stainless steel bracelet with all original links; no stretch, no wear

• Clasp: Unworn AP double-deployant clasp; sharp engraving; functions precisely

• Movement: Caliber 4302 running perfectly within manufacturer standards; never opened or serviced

What’s Included

• Audemars Piguet Royal Oak 41mm Black Dial – Ref. 15510ST.OO.1320ST.07

• Original AP Inner Wooden Presentation Box

• Outer AP Packaging

• Audemars Piguet International Warranty Card (Dated 2024)

• Instruction Manual and Care Guide

• AP Hang Tag

• AP Warranty & Service Booklet

• Complete Set – 100% As Delivered by Authorized Dealer

Collector’s Notes

The 15510ST is part of the new generation of Royal Oaks and one of the most sought-after modern steel luxury watches. The slight case refinements, updated movement, and redesigned dial layout elevate this reference above its predecessor, the 15400. For collectors, this is a reference that represents AP’s horological evolution without compromising Genta’s legendary design language.

Unworn, full-set examples of the 15510ST—especially with the versatile black dial—are increasingly difficult to source in the retail market due to extremely limited allocations. This piece offers a unique opportunity to secure a modern Royal Oak in untouched condition, fully complete and immediately collectible.