The high-end series of AG ingenuity, the Longines Master Series L2.909.4.78.3 moon phase watch, finally makes its debut! Simple and elegant, showing calmness and magnanimity! [Case] ​​1. The size of the watch is 40X12 mm. The details are meticulous to restore the unique elegant essence of the famous watch series case, allowing the wearer to feel close to the hand and comfortable during the wearing process. 2. Willow leaf-shaped blue steel quenched hands, version The model and craftsmanship are all synchronized with the original. 3. The moon phase function at six o'clock is the same as the original. It rotates once a month, and the operation and debugging methods are consistent with the original. 4. The wheat texture on the dial is exactly the same as the original. , male and female cannot be distinguished with the naked eye. [Strap Buckle] Italian calfskin strap with Longines classic butterfly-style stainless steel buckle. [Movement] Using 2892 modified customized version of L899 movement, large and small plywood.,