Royal Joaan Bin Hamad Al Thani spotted wearing a Audemars Piguet

Sheikh Joaan Bin Hamad Al Thani, Prince of Qatar and a figure consistently seen at the intersection of elite sport and serious horology, was recently photographed wearing one of Audemars Piguet's most technically ambitious pieces — the Royal Oak Concept Tourbillon Chronograph Self-winding Openwork, reference 26587TI — a watch that commands attention well before its six-figure price tag enters the conversation.

The Royal Oak Concept line was established by Audemars Piguet in 2002 as a skunkworks platform, deliberately freed from the formal constraints of the classic Royal Oak design to explore avant-garde case geometries and high-complication movements. Reference 26587TI represents the series at its most refined: a 44mm grade 5 titanium case housing calibre 2954, a self-winding flying tourbillon chronograph movement with a column-wheel and vertical clutch. The movement beats at 21,600 vph and offers a power reserve of approximately 70 hours. Every bridge, plate, and wheel is fully openworked and bevelled by hand, making the dial itself an exhibition of micro-sculpture. The black ceramic crown and pushers set against the titanium case give it a purposefully industrial aesthetic.

For collectors, the 26587TI occupies a specific and coveted corner of the AP catalogue. Tourbillon chronographs with genuine in-house movements are rare at any price point; combining one with a flying tourbillon architecture — eliminating the tourbillon cage bridge for cleaner visual drama — and a self-winding mechanism in a single integrated calibre represents a genuine feat of watchmaking. AP produces these in very limited numbers, and allocation through authorised dealers is effectively non-existent for most clients.

Sheikh Joaan is no casual watch wearer. As President of the Qatar Olympic Committee and a man deeply embedded in global sporting culture, he has been photographed across the years with pieces from Patek Philippe, Richard Mille, and the upper tier of the AP catalogue. The Royal Oak Concept on his wrist is consistent with a collector who gravitates toward mechanical substance over decorative flourish.

The UK list price sits at £326,400, placing the Audemars Piguet Royal Oak Concept Tourbillon Chronograph ref. 26587TI firmly in the territory of ultra-high horology. On the secondary market, titanium Concept references with comparable complications have traded at or above retail, reflecting both scarcity and sustained collector demand for AP's most extreme technical expressions.