Vacheron Constantin Malte Perpetual Calendar Retrograd

Movement: mechanical, self-winding.
Size: 39 mm by 11,3 mm.
Functions: hours, minutes, seconds, day of the week, date, month, year.
Case: polished stainless steel, IPG 18k Gold coating.
Mineral-crystal glass on top and bottom.
Dial: silvered, guilloche.
Strap / Bracelet: Genuine leather.
No docs and box