Inspired by the endless creativity of its founder, Fawaz Gruosi, Haute Horlogerie brand de Grisogono introduces a new aesthetic to its flagship Instrumento collection, which celebrates its 15th anniversary this year. Masculine and original in its design, this annual calendar measures time with natural elegance. The dial adopts a subtle asymmetry to display the calendar indications, with a large date at 12 o’clock and the month at 8 o’clock. Small seconds are shown at 5 o’clock. Instrumento N° Uno Annual Calendar delivers a practical function with infinite sophistication: the date should be corrected just once a year, at the end of February. This beautifully balanced timepiece features a new strap design which integrates seamlessly with the case, ensuring an even more commanding presence on the wrist.