The Masterpiece Rectangulaire Petite Seconde makes use of the current tonneau-shaped ML 126 calibre, which displays small seconds at 6 o'clock. The angular and succinct form of the case is a reflection of contemporary architecture, the dial is available either with a traditional, fine hand-guilloche and Roman numerals.
Maurice Lacroix has been making fine Swiss timepieces since 1975. The company's passion for detail is shown especially in the extremely elaborate and sophisticated watch dials and finely decorated and finished movements, some of which are enhanced with additional intricate complications.