Revolution
The A. Lange & Söhne Perpetual Calendar Tourbillon “Handwerkskunst”
This is the second watch by A. Lange & Söhne to receive the “handwerkskunst” designation –the first was the Zeitwerk Handwerkskunst, which featured an eleborate tremblage engraved dial. The Perpetual Tourbillon version uses the tremblage engraving as a background for additional engraving in the foliate motif Lange enthusiasts will recognize as characteristic of Lange balance […]