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A. Lange & Söhne: A study in horological identity

By Robb Report Singapore 30 September, 2025

German watchmaking house A. Lange & Söhne always goes back to what matters in its pursuit of horological excellence: accuracy, performance, beauty, and, ultimately, purpose

The most ardent of A. Lange & Söhne admirers will tell you that there is nothing quite like a Lange timepiece—whether intimately experienced on the wrist, or identified at a glance from five paces away.

And they would not be wrong. A Lange 1, a Zeitwerk, and an Odysseus cannot be mistaken for anything else. Yet, as distinct as every single collection is in Lange’s rich repertoire, the watches are infinitely bound by the brand’s DNA; one forged by its unique history and revival, which in turn, define its watchmaking philosophy.

The relentless pursuit of perfection reflects a truth that has guided Lange for generations. Photo by A. Lange & Söhne

When Ferdinand Adolph Lange opened his workshop in Glashütte in 1845, he created more than a business. He set in motion a culture of innovation and excellence that still shapes German watchmaking today. That lineage was nearly extinguished after the Second World War, only to be revived in 1990 by his great-grandson, Walter Lange. The relaunch signalled a return not just of a name, but of a philosophy that had been missing from the world stage for decades.

The four timepieces unveiled in 1994 to mark the rebirth of A. Lange & Söhne all played a symbolic role in announcing the brand’s return to the world stage. Photo by A. Lange & Söhne

The four watches that marked this rebirth in 1994 — the Lange 1, Arkade, Tourbillon “Pour le Mérite,” and Saxonia — revealed the brand’s intent from the outset. They showed that imagination and elegance could coexist, that technical muscle could be expressed with restraint. The Saxonia in particular distilled this ethos, the time-only watch offering a pared-down aesthetic that continues to define the house.

At the heart of every Lange creation is a movement developed and finished entirely in-house. The German silver three-quarter plate, the gold chatons, the hand-engraved balance cock — these details matter not because they are decorative, but because they reflect integrity. They remind collectors that a Lange is built for permanence, not display.

The double assembly process requires every movement to be put together in its entirety twice. Photo by A. Lange & Söhne

This philosophy is most clearly seen in the brand’s insistence on double assembly. Each movement is first built and tested, then dismantled, cleaned, decorated, and rebuilt. It is an arduous process, but it ensures flawless function and immaculate finishing. Even the parts no one will ever see are chamfered, polished, or decorated, because cutting corners is not in the brand’s vocabulary. Only after weeks of testing under punishing conditions are the dial and hands finally set in place.

Each timepiece is powered by a manufacture calibre that has been developed, decorated, and assembled entirely in-house. Photo by A. Lange & Söhne

What distinguishes Lange is not showmanship, but the discipline to pare things down to their essence. Absolute perfection may be out of reach, yet the pursuit of it defines the Manufacture’s character. And as for owners of Lange watches, one imagines that it is less about possession or ostentation, than alignment with deeper values. Patience, authenticity, and a belief that refinement is revealed only upon close inspection.

A. Lange & Söhne