A. Lange & Söhne 722.050 Lange 1 Tourbillon

Opening Context
The Lange 1 is the watch that defined A. Lange & Söhne’s modern revival, and the Tourbillon represents its most elevated expression. Introduced decades after the original Lange 1, the Tourbillon version was not conceived as an exercise in excess, but as a demonstration of how far the original architecture could be taken without losing its identity. Executed in Honeygold, Lange’s proprietary gold alloy reserved for its most important references, the 722.050 sits at the very top of the Lange 1 lineage.

Why This Reference Matters
The 722.050 is significant for both what it adds and what it preserves. The asymmetrical Lange 1 dial remains instantly recognizable, with the off-centered time display, oversized date, and AUF/AB power reserve indicator all exactly where they should be. At 6 o’clock, the exposed tourbillon introduces true high complication, integrated with restraint rather than spectacle. Beneath the surface, the manually wound calibre L961.2 features a stop-seconds tourbillon, allowing precise time setting, along with Lange’s uncompromising approach to hand-finishing. Honeygold adds another layer of distinction, offering a warmer tone and greater hardness than traditional gold alloys, while remaining unmistakably understated.

On the Wrist
At 38.5mm, the Lange 1 Tourbillon wears with classical balance despite its complexity. The Honeygold case gives the watch quiet weight and warmth, never flashy, always composed. On the wrist, it feels intimate and deliberate, with the exposed tourbillon drawing the eye naturally rather than dominating the design. This is a watch that feels engineered for the wearer rather than for display.

Condition & Transparency
This example features a 38.5mm Honeygold case with a silvered dial, off-centered time display, oversized date, AUF/AB power reserve indicator, and exposed tourbillon. It is fitted to a brown leather strap and secured by a Honeygold tang pin buckle. Power comes from the manually wound calibre L961.2 with an approximate 72-hour power reserve. Water resistance is rated to 30 meters. Any information regarding service history, box, or papers is disclosed clearly based on confirmed details, with no assumptions made where information is unavailable.

Why It Belongs in a Collection
The Lange 1 Tourbillon belongs in a collection defined by horological depth rather than quantity. It complements standard Lange 1 references by revealing what lies at the peak of the design’s evolution, while standing comfortably alongside other major complications. This is a reference for collectors who value finishing, precision, and thoughtful integration of complication over overt complexity.

Closing
The A. Lange & Söhne Lange 1 Tourbillon 722.050 in Honeygold represents the Lange 1 at its most complete. For collectors drawn to mechanical integrity, restrained luxury, and complications executed with absolute discipline, this reference stands as one of the most quietly extraordinary watches Lange has ever produced.

Specifications

• Case Size: 38.5 mm
  
• Case Material: Honeygold (18K Gold Alloy)
  
• Dial: Silvered Dial with Off-Centered Time Display, Oversized Date, Power Reserve Indicator (AUF/AB) and Exposed Tourbillon
  
• Strap: Brown Leather Strap with Honeygold Tang Pin Buckle
  
• Power Reserve: Approx. 72 Hours
  
• Water Resistance: 30 m
  
• Movement: Manual-Wind (Calibre L961.2)

Shipments are delivered under Delivered Duty Unpaid (DDU) terms, with duties and taxes payable by the recipient.