0071750 [GF's Strongest Women's Watch Series - Franck Muller Long Island 952QZ Watch] Case d

0071750 [GF's Strongest Women's Watch Series - Franck Muller Long Island 952QZ Watch] Case diameter: 36.60 x 26 mm. From the striking Color Dreams numerals to the flawless enamel dial, every detail of the Long Island has undergone multiple prototypes and meticulous comparisons. The rectangular double-bridge sapphire crystal is difficult to produce, involving a complex process (requiring a heat-sealed rubber ring to fuse the sapphire crystal to the case at high temperatures and then fill it with UV adhesive… (details omitted). The case back is meticulously polished, ensuring a tight fit with the perfectly curved case; this is a crucial detail for distinguishing authenticity and a key test of a factory's watchmaking skills. The movement uses the same Swiss-made Ronda quartz movement as the original (Ronda movements are available in both Swiss and Far East (Thailand) versions; only the Swiss-made version has rubies, while the Far East version does not). All parts of the watch are interchangeable with the genuine article, including the movement!