HBF FACTORY AP Royal Oak Offshore Series 26238: The Pinnacle of Perfection.Eliminating the possibility of counterfeits, HBF Factory has dedicated itself to research and development, breaking barriers and overcoming the original lockdown technology. This exclusive chronograph model, synchronized with the original, features a movable head that allows for maximum wrist fit, significantly enhancing wearing comfort and avoiding the awkward situation of obvious fakes.HBF Factory truly considers the perspective of every watch enthusiast.1. Utilizing the latest CNC-level polishing technology, every angle of the watch case is flawlessly processed.2. Each hexagonal screw is aligned with the watch frame, ensuring that there is no protrusion or indentation, truly exemplifying the art of top-tier replication.3. The dial features Audemars Piguet's classic large check pattern as the background, with clearly defined squares arranged in layers, showcasing the craftsmanship to perfection.4. The crystal is made of double-sided sapphire glass, complemented by natural fluororubber.5. The movement employs the original 3126 chronograph movement, featuring a small seconds at the 12 o'clock position, and 12-hour and 30-minute counters at the 6 and 9 o'clock positions, perfectly replicating all functions of the original. Each watch undergoes manual QC to ensure the stability of the movement, achieving impeccable quality.