Anonymous Delivery MASTERWORKS MW21SN-ACNVG8 (Quattro / 004) Retail Price: ¥29,700 Stored at home after purchase. Although some time has passed since purchase, it is an unused item. Comes with a box, but the box has some damage. The battery was replaced in December 2025. It is currently working without any problems. Full calendar function displaying date, month, day of the week, and moon phase Features a distinctive dark blue dial for the month design Polished silver moon adds an impressive shine. A model that exudes a special presence with its romantic beauty. [Multi-function] - 12 o'clock position: Day display - 3 o'clock position: Month display - 6 o'clock position: Moon phase display - 9 o'clock position: Day of the week display [Moon Phase] There are various display functions on a watch, but the moon phase can be said to be the origin of the calendar. Time was born from the movement of the sun, and the calendar was created by reading the waxing and waning of the moon. One cycle from the new moon to the full moon and back to the new moon is said to be the beginning of a month. The moon phase is a mechanism that displays the passage of this cycle, that is, the age of the moon, by the change in the lunar phase (shape of the moon). Specifications Movement: Quartz (Made in Japan) Case: Stainless steel Case width: 40mm Case thickness: 8.5mm Belt: Italian leather Belt width: 18mm Water resistance: 5 ATM Weight: 56g Set contents: Main body, box, instruction manual, warranty card (1 year official warranty)