Article of the week
Louis Erard Unveils the Limited-Edition Gravée Main

Since 2021, Louis Erard has been redefining the boundaries of Métiers d’Art, from Grand Feu enamel and guilloché to wood marquetry, and soon, gold wire inlay. Now, Gravée Main opens a new chapter, paying tribute to one of the oldest crafts in watchmaking hand engraving.
Gravée Main represents a new milestone in Louis Erard’s Métiers d’Art series. This limited edition of 99 unique timepieces places hand engraving at center stage, with every metal element entirely engraved and finished by hand, a meticulous process that requires more than 50 hours of work. 

Glossary

Marcasite

Is a mineral known as iron sulfide (FeS2) that is commonly used as gemstones or decorative materials to adorn the case or dial of a watch. It is often cut and polished into small faceted stones, serving as substitutes for genuine gemstones because the latter are relatively brittle and not commonly used in watch manufacturing. These marcasite stones add a touch of sparkle and ornamental value to the watch design.

Vintage Marcasite Watches Archives • Alexa's Treasures
Marcasite: Mineral information, data and localities.