[The cycle of weeks and months, the rotation of minutes and seconds] Vacheron Constantin Traditionnelle series full calendar watch [Model] 4010T/O00R-B344/B/B345 [Case] ​​The diameter of the watch is 41mm, the thickness is 13.7mm, the stepped round case and The lugs and grooved bottom cover have been polished and refined to reveal an unparalleled texture; [Dial] Orbital minute scale and dauphine-style hour and minute hands retain Vacheron Constantin’s original iconic calendar display, week and month. The windows are symmetrically distributed on both sides of the dial, and the digital bezel on the periphery of the dial displays the calendar. It is gently held up by an elegant black crescent pointer for easy reading. The ingenious design breaks the dullness of the dial. This layout is clear It perfectly displays the precision moon phase display at 6 o'clock. While showing the smart charm, it also shows the unique beauty of complex machinery. [Movement] An automatic winding movement is independently developed based on CITIZEN9015. It took two years at no cost. After modifying the movement mold parameters many times, I finally made it truly perfect. White, gold 1450,