The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph reference 26236OR.YY.D002CA.01 is a luxurious 37mm timepiece that combines a robust 18-carat pink gold case with a striking gem-set aesthetic. This model is distinguished by its fixed bezel adorned with 32 baguette-cut rainbow gemstones, including sapphires, rubies, tsavorites, topaz, tanzanites, and amethysts, totaling approximately 2.33 carats. The octagonal case features a screw-locked crown and a solid case back, maintaining a thickness of 12.4mm and offering water resistance up to 50 meters. The black dial is decorated with the signature Lady Tapisserie pattern and is complemented by pink gold applied hour-markers and Royal Oak hands, both treated with a luminescent coating for enhanced legibility.

Mechanically, the watch is powered by the self-winding Calibre 2385 movement, which consists of 304 parts and 37 jewels. This high-performance mechanism operates at a frequency of 3 Hz and provides a power reserve of approximately 40 hours. In terms of complications, the timepiece offers a standard chronograph function with sub-dials for small seconds, a 30-minute counter, and a 12-hour counter, alongside hours, minutes, and a date display positioned between 4 and 5 o’clock. The watch is presented on a black rubber strap with an interchangeable system and an 18-carat pink gold AP folding clasp, often accompanied by an additional beige rubber strap to provide aesthetic versatility.

General reviews of the 26236OR.YY.D002CA.01 emphasize its bold and unapologetically modern luxury presence, specifically noting how the rainbow bezel transforms the sporty Offshore silhouette into a high-jewelry statement piece. Collectors often praise the balanced 37mm proportions, which make it wearable for a variety of wrist sizes while maintaining the aggressive DNA of the Offshore line. While the design is highly celebrated for its craftsmanship and vibrant use of color, some critics note that its 50-meter water resistance and gem-set construction lean more toward leisure and status than intensive professional diving use. Overall, it is regarded as a premier example of Audemars Piguet‘s ability to fuse horological complexity with avant-garde jewelry design.