Audemars Piguet Royal Oak Complete 41mm Stainless Steel Blue Dial Stainless Steel Stainless Steel Integrated Bracelet 15400ST the Deepsea Challenge takes the

the Deepsea Challenge takes the concept of the Deepsea and pushes it into true experimental territory with a full titanium build and a case size Rolex almost never attempts

accurate for 122 years

and a small seconds sub-dial

This reference features a 41mm stainless steel case with black ceramic bezel

This specific version features a bright olive-green dial

Audemars Piguet Royal Oak Complete 41mm Stainless Steel Blue Dial Stainless Steel Stainless Steel Integrated Bracelet 15400ST the Deepsea Challenge takes theOne of the core modern Royal Oak references, the 15400ST marked the shift to a larger 41mm case while keeping the original Grald Genta design intact. The blue dial is the configuration most collectors look for, especially with the way it shifts under different lighting. Its a discontinued reference, and thats part of the appeal supply is fixed and demand has stayed consistent over time. This reference features a 41mm stainless steel case with the