Louis Erard’s Le Régulateur Grand Feu Enamel is a limited edition of 99 pieces. This 39 mm stainless steel watch features an ivory-colored Grand Feu enamel dial, made using techniques from Donzé Cadrans S.A., with light, fine numerals and hour and seconds counters at 12 and 6 o’clock. The dial’s creation involves multiple layers and high-temperature firing, ensuring durability and a unique appearance. Despite the process’s unpredictability, resulting in occasional imperfections, each handcrafted dial remains unique. Unlike traditional dials, enamel maintains its color over time.