LS .Factory Audemars Piguet Royal Oak Offshore 26238 Series, a brand new upgraded version that eliminates all fakes at a glance, has arrived! .The Audemars Piguet Royal Oak Offshore Chronograph features a 42mm case diameter, achieving impeccable standards, truly a top-tier model.1. The movement uses the Shanghai 775012 small second modified CALIBRE4404 movement, enhanced with a larger magnifying date display for better aesthetics and more stable quality.2. The case is made of Japanese 316 stainless steel, showcasing a brighter steel finish compared to the ordinary 306 steel commonly used in the market.3. The crystal is made of sapphire glass.4. The strap is made from imported fluororubber, providing a more comfortable fit and better tactile experience.5. The dial has been upgraded, with the texture created through CNC slow washing rather than oil pressure, resulting in a clear finished pattern. The iconic square design is now interconnected with a cross pattern.