HBF FACTORY 🅰️🅿️ Audemars Piguet Royal Oak Offshore series 26238 — flagship-level creation designed to eliminate any “one-glance fake” impression.
Based on the original JF factory foundation, HBF has carried out deep R&D to break technical barriers and optimize structural accuracy. It introduces a synchronized chronograph structure with a movable end-link system, improving wrist conformity and overall wearing comfort, while reducing visual discrepancies.
HBF focuses on delivering improvements from the perspective of watch enthusiasts.
Case finishing uses advanced CNC-grade polishing technology, ensuring every angle is precisely shaped and refined.
Each hexagonal screw is perfectly flush with the bezel surface, with strict control over any protrusion or depression, achieving a uniform surface alignment.
The dial features the classic Audemars Piguet “Grande Tapisserie” pattern, with layered square textures carefully finished to highlight craftsmanship depth.
The crystal uses double-sided sapphire glass, paired with a natural fluororubber strap for durability and comfort.
The movement is based on a modified Cal.3126 chronograph architecture, featuring a 12 o’clock small seconds, 6 o’clock 12-hour counter, and 9 o’clock 30-minute counter, fully reproducing the original functional layout. Each piece undergoes strict manual QC to ensure stable performance and consistency.




