A masterpiece crafted over three years! The 5712Gr, the "King of Steel," has mad

A masterpiece crafted over three years! The 5712Gr, the "King of Steel," has made its grand debut! This is a truly groundbreaking super integrated movement, Cal.240 ps Irm C Lu. The entire movement comprises 265 parts, featuring a flat hairspring, a Gyromax balance wheel with adjusting weights and 21,600 vibrations per hour, ensuring stability and zero error. Unlike existing fake movements on the market, this watch features a newly modified stainless steel bracelet with a hinge developed based on the disassembly of a genuine Nautilus stainless steel bracelet, achieving a consistent fit and surpassing all replicas on the market. The hinge opening and closing angles are identical, and the locking sound is identical. Furthermore, F factory's exclusive "Blue Charm" dial is incredibly close to the original, making it truly unrivaled! DDD Factory. Striving for excellence, crowned king!