In the 1940s, Jaeger-LeCoultre was producing some of the most technically accomplished and aesthetically refined watches of the era. The ref. 2721 Triple Calendar is a compelling example: a dress watch of considerable complexity, combining day, date, and month indications within an elegant and highly legible layout that feels remarkably modern for its time.

This example, dated 1943, is housed in an 18K rose gold case with the distinctive teardrop lugs characteristic of the period, giving it a sculptural quality that few watches of any era can match. The white dial is in exceptional condition, clean, unrestored, and intact, with crisp gold Arabic numerals, triangular rose gold indices, and the calendar's signature red ring displaying date and day/month indications. The small seconds subdial at 6 o'clock completes the composition with perfect balance.

Eighty years on, finding a Triple Calendar of this generation with a dial in this state of preservation is genuinely uncommon. The watch is presented on a black leather strap and sports the Jaeger LeCoultre buckle, and is accompanied by an extract from the Jaeger-LeCoultre archives confirming its provenance, which is a good extra documentation for a piece of this age and significance.