White shell and rose black 3K specimen, the most powerful upgraded version in 8.6 size, the Taiwan version of Nautilus has launched an upgraded version of the original machine with noiseless engraving. Detailed upgrade interpretation: 1. The upgraded movement has all finely engraved characters, which are clear and not worn, and the texture is the ultimate. 2. Upgraded automatic rotor, using Swiss ultra-precision bearings, and an unprecedented rotor installation process in the industry. It achieves 100% noise reduction. 3. Original movement, no fake clamps, no fake balance wheels, and no fake rubies. Taiwan The factory has completely reproduced the 3.3 mm out-of-print high-quality 9015-modified 324SC integrated movement. 4. The dial scale has been upgraded with super bright luminous light, and the overall brightness is harmonious and consistent. 5. The Nautilus classic blue dial is currently improved. The color is consistent with the genuine product, and the dial details and workmanship of other factories are instantly better than that of other factories. 6. Each watch in the calendar window is positioned horizontally, without any deflection or obstruction. 7. The smoothness of the head adjustment gear is adjusted multiple times, and the adjustment is Best condition. Makes the upgraded grenade adjustment time and winding feel smooth. 8. The thickness of the entire watch has been upgraded to 9.2 mm, perfectly achieving the thinnest mechanical watch on the entire network, which is equivalent to the original thickness. It is extremely comfortable to wear. 9. Emphasis on The 324Sc integrated movement adjusts the calendar clockwise, that is, adjusts the calendar from top to bottom. Note that the analysis is consistent with the original product. 10. When adjusting the time, pull the crown to the second gear. It is also consistent with the original product. Patek Philippe 5711 Nautilus is produced, upgraded from the original version. Noiseless machine-engraved version. The original Taiwan version that dominates the entire network, unique packaging, unique design, unique number, unique upgraded version. Quality assurance.,