The Audemars Piguet Royal Oak reference 26320ST.OO.1220ST.02 is a 41mm timepiece in Steel presented in used condition, with a Custom Full Pave Arabic dial, Custom Diamond bezel, Standard Full Pave bracelet. This piece is customized — aftermarket-modified (setting or dial added outside the manufacturer); not original factory condition. Every watch is inspected and authenticated by our specialists before it is offered, so you can buy with confidence.
Gérald Genta penned the Royal Oak's octagonal bezel and integrated bracelet for Audemars Piguet in 1972, and the design still reads as radical. Built in steel at a premium price, it lifted sport-chic into haute horlogerie. The Grande Tapisserie dial, exposed screws, and architectural case-bracelet integration define it. We focus our guidance on verifying those signatures so you buy with genuine confidence. Read the full Royal Oak buying guide ›
Since 1875, Audemars Piguet has worked out of Le Brassus as one of the last independent, family-controlled haute horlogerie houses. The brand pioneered the ultra-thin movement and, in 1972, released the Gerald Genta-designed Royal Oak, a luxury sports watch that reset the category. It sits at the apex of independent Swiss making beside Patek Philippe and Vacheron Constantin. We authenticate every piece in-house, checking condition, papers and dial originality. Browse all Audemars Piguet ›
Audemars Piguet · 26320ST.OO.1220ST.02
Customized — aftermarket-modified. Diamond setting or dial added outside the manufacturer; not original factory condition.
A 41mm Steel Audemars Piguet Royal Oak with a Custom Full Pave Arabic dial, Custom Diamond bezel — authenticated and ready to wear. Carries an aftermarket diamond setting — not original factory condition.
