A. Lange & Söhne Zeitwerk Honeygold “Lumen”

ZEITWERK HONEYGOLD “Lumen” – each of these three words stands for an exceptional path on which A. Lange & Söhne embarked in precision watchmaking. The revolutionary technology and design concept of the ZEITWERK model series has been unique since 2009. Developed exclusively for A. Lange & Söhne timepieces, this new version introduces Lange’s proprietary honey gold. And the designation “Lumen” refers to the specially developed, semi-transparent dial that makes the luminous jumping numerals display fully visible. The combination of these unique features makes each of the 200 watches in this limited edition a timepiece that is unique in three ways. But there’s more: additionally, the newly developed manufacture calibre – like the ZEITWERK DATE before it – now doubles the power reserve to 72 hours.