Technical Archive

A. Lange & Söhne
Lange 1 181.037 (aka: 181037)— lug 19mm

Cinturino 19mm per A. Lange & Söhne Lange 1 181.037. Alligatore, vitello, shell cordovan. Artigianale Milano. Spedizione veloce.

Kleine Lange 1 Pink Gold / Brown — orologio

Artisanal Note

"This model requires a precise 19mm lug width to preserve the original sartorial balance."

Technical Specifications

A. Lange & Söhne 181.037 (aka: 181037)
Lug Width
19 mm

The essential strap measurement.

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Reference

181.037 (aka: 181037)

Movement

A. Lange & Söhne caliber L121.1 Hours, Minutes, Small Seconds | Big Date | Power Reserve Indicator

The Heritage

The Lange 1 represents the flagship model of A. Lange & Söhne, characterized by the asymmetrical layout of the dial with a large date and power reserve indicator. It is equipped with the in-house manufactured caliber L121.1 hand-wound movement with functions of hours, minutes, small seconds, large date and power reserve indicator. The case features 19mm lugs.

The next step

The right strap isn’t chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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