The present watch is the A. Lange & Söhne 1815 Chronograph reference 414.032, an exemplar of Saxon chronograph craft rendered in 18‑carat pink gold with a classic argenté dial. Measuring 39.5 mm in diameter and 11 mm thick, the case balances presence with refinement, featuring a sapphire display back and 3 bar water resistance.

Inside beats the hand‑wound calibre L951.5—an evolved Datograph‑family architecture—comprising 306 parts and delivering 60 hours of power reserve at 18,000 vph (2.5 Hz). Hallmark features include a column wheel, horizontal clutch, precisely jumping 30‑minute counter, and a crisply tuned reset action, all finished to the house’s uncompromising standards: hand‑engraved balance cock, untreated German silver bridges with Glashütte ribbing, black‑polished steel, and acute interior angles.

The dial presents pure 1815 codes: Arabic numerals, railway‑track minutes, and balanced bi‑compax registers. Central chronograph seconds pairs with a minute counter, offering intuitive timing readability without clutter. The restrained argenté ground and pink‑gold case create a warm, legible contrast that underscores the collection’s 19th‑century inspiration.

Completing the watch is an alligator leather strap with an 18‑carat pink‑gold prong buckle.