Ulysse Nardin El Toro for sale One of the most prominent features of the El Toro is its perpetual calendar function that displays the date, day, month, and year, including leap years. This intricate mechanism ensures that the watch will automatically adjust for the correct date, even during leap years, without requiring any manual adjustment until the year 2100.The El Toro also features a dual time zone function, allowing the wearer to keep track of time in two different time zones simultaneously. The watch is rose gold with a black ceramic bezel. Watch includes box but no papers.It is in mint condition as is the strap. List price was over 54k