PATEK PHILIPPE YELLOW GOLD HOBNAIL QUARTZ ELLIPSE, REF. 3931J
The ref. 3931 was launched in 1987 and stayed in production until 1992. Rarely seen on the market in such exceptionally preserved condition, this specimen example features the classic white roman dial. The E23 caliber powers this modern, wearable hobnail classic that hearkens back to the day when the Ellipse was king.