Steel 15400 with a black Grande Tapisserie dial
The Audemars Piguet Royal Oak 15400ST.OO.1220ST.01 combines a 41mm stainless-steel case, black Grande Tapisserie dial, brushed stainless-steel bezel, and integrated tapered steel bracelet. The dark dial gives the front a restrained center, while the steel case and bracelet keep their brighter architectural contrast around it.
The appeal is the balance between black dial texture and reflective metal edges. The octagonal bezel, bracelet links, and case planes remain clearly separated because the material is steel rather than black ceramic. Compared with the all-black ceramic 15400, this is the more traditional reading of the same broad Royal Oak idea.


















