Platinum TW masterpiece - [VC Vacheron Constantin Wu Luzhi type - FIFTYSIX full calendar series] watch [Model] 4000E/000A-B548/B439/B438/B065 [Case] ​​size 40mm × 12.8mm, truly synchronous original. Screw in The crown and the unique box-type sapphire crystal mirror improve wear resistance and durability while retaining the retro charm of the FIFTYSIX series. [Dial] Two rectangular windows at 12 o'clock can display the day of the week and the day of the week respectively. The month and date display are located on the outer edge of the dial, indicated by a blued pointer with an arrow. The moon phase display is at 6 o'clock, consisting of a blue night sky and a platinum moon. The scale ring is equipped with Arabic numerals and baton hour markers made of platinum. , complementing the deep moon phase disk. [Movement] It took 18 months to strive for perfection at all costs. The newly developed QCL/1 automatic winding movement perfectly corrects the shortcomings of other versions on the market. ① The position of the balance wheel is different from the original version. Consistent; ② The positions and functions of all quick-adjustment buttons are completely consistent with the original ones. ③ The calendar pointer and other positions are consistent with the original version and hidden under the hour hand. The details are genuine, and it is truly the only and highest version on the market! [Strap Buckle] Checkered Italian imported calfskin strap, stainless steel folding buckle in the shape of a half Maltese cross, polished, showing low-key elegance.