Here it comes! The heavyweight arrival! The APS Steel King presents an exclusive version that matches the original thickness of the Audemars Piguet 263310R Royal Oak Multi-Function Chronograph Mechanical Watch, 41MM. This is an exclusive all-in-one machine on the market.Feature 1: The movement is exclusively developed, and all functions are identical to the original, including a 3-position scoring and 6-position small seconds, and 9-position chronograph.Feature 2: The distance between the three sub-dials is identical to the original.Feature 3: The thickness is exactly the same as the original, achieving 11mm! .Feature 4: Power reserve of 42 hours, the Dandong Peacock movement is highly stable! .Feature 5: The case and strap structure follow the original product, and the assembly method is consistent with the original. The mirror surface uses sapphire double-sided high-transparency glass, and when compared with the original at the same angle, it maintains the same clarity and brightness, with consistent anti-reflective properties! The case is made of stainless steel, crafted using original data molds, and features top-level polishing. Whether in texture or feel, it closely resembles the original. After being brushed and partially polished, it exhibits a unique charm that is both refined and robust!.All functions are restored one-to-one. The distance between the three sub-dials and the movement thickness are completely identical to the original!