The all-new Patek Philippe 5712GR “King of Steel” makes a stunning debut! Super all-in-one Cal.240 PS IRM C LU. There are 265 parts in the entire movement, and the gemstone of the movement is the same color as the original pigeon blood. The flat balance spring has 21600 vibrations per hour, and the Gyromax balance wheel with adjustable weights is stable and error free. Ultra thin case, with a thickness of 0.95cm, second only to the original thickness, and a newly revised stainless steel strap. The hinge part is developed based on the disassembly of the real Patek Philippe Nautilus stainless steel strap, with the same fitting effect as the genuine product. It outperforms all replicas on the market, with the hinge opening and closing angle being the same as the genuine product, and the locking sound being the same as the genuine product. The exclusive “Blue Ghost and Grey Ghost” have two sides that are infinitely close to the original version, and they are even more impressive!