Watch Paparazzi

Tennis player Serena Williams spotted wearing Audemars Piguet

Serena Williams was recently spotted wearing an Audemars Piguet Ladies Royal Oak in stainless steel, reference 67650ST — a watch that quietly signals genuine horological fluency rather than a desire to impress. On a wrist that has held more Grand Slam trophies than any other in the Open Era, the choice lands with authority.

The Audemars Piguet Royal Oak 67650ST is the 33mm ladies' iteration of what is arguably the most consequential sports watch ever made. Gerald Genta sketched the original Royal Oak overnight in 1971, delivering a design language — eight-sided bezel secured by exposed hexagonal screws, integrated bracelet, Grande Tapisserie dial — that remains instantly recognizable five decades later. The 67650ST houses calibre 2713, an automatic movement with a 40-hour power reserve, beating at 19,800 vph. The dial is finished in a classic blue-grey with applied hour markers and a date window at three o'clock, sitting beneath a sapphire crystal.

Within the collector community, the 33mm Royal Oak occupies an interesting position. For years it was perceived purely as a 'ladies' watch' and undervalued relative to its 41mm and 39mm siblings. That perception has shifted substantially. Savvy collectors — particularly those who prefer a slimmer profile — have come to regard the smaller case as a refined, wearable expression of the same DNA, and recent auction results reflect that reassessment. The 67650ST in steel with a blue dial is among the more desirable configurations.

Williams has long demonstrated a taste for serious watches. She has been spotted in Richard Mille pieces — a brand she has a well-documented relationship with — but appearances in clean, no-collaboration references like this AP suggest a personal collection that goes well beyond endorsement inventory. Choosing the steel Royal Oak over a diamond-set or gem-laden variant is the kind of decision that earns nods from watch people.

At a UK list price of approximately £8,700, the Audemars Piguet Ladies Royal Oak 67650ST sits at the more accessible end of the AP catalogue, yet grey-market premiums for desirable Royal Oak references in any size remain real. For a watch with this lineage and this wrist, the numbers make sense.