A. Lange & Söhne launches the limited Lange 1 Tourbillon Handwerkskunst

A. Lange & Söhne presents the limited Lange 1 Tourbillon Handwerkskunst, a model with a black enamelled dial. It provides a perfect complement to the brilliance of the highly polished markers and matching hands in rhodium-plated gold. The black subsidiary dial in solid silver for the small seconds display is slightly sunk into the main dial. The recess for the tourbillon is finished with polished chamfer. Counter-enamel is applied to the back of the dial. Small interstices between letters and figures are filled with enamel using a fine brush. On the finished black enamelled dial, the contour of the aperture for the tourbillon is carefully hollowed out and finished with a luxurious polished chamfer.