The watch comes with an extract from the Patek Philippe archives (on order).

Ref. 3589 made its debut in 1970, coinciding with the advent of larger, more prominent cases. This reference was available in a variety of materials and dial styles, but this configuration is arguably the one that stands out most from the rest thanks to the way the indexes and numerals on the dial are made, by being hollowed out, giving extra depth compared to the variants with applied or painted indexes more common at the time.

The dials, crafted by specialist Singer for Patek Philippe, offer a simple yet striking contrast between the yellow gold indexes and hands and the blue dial with its sunray finish.
The “Sigma σ” symbol on the dial at 6 o'clock was introduced in the 1970s by the Association pour la Promotion Industrielle de l'Or (APRIOR), and highlights prestigious manufactures that use precious materials for their watches and indicates that the dial and hands are in gold for this model.

This version of the Ellipse, much larger than the original model, features a 32.5 x 36mm yellow gold case with a polished elliptical bezel and a slightly wider case with a sunray finish.

Another singularity is that this Ellipse is powered by the 28-255 automatic caliber, the same movement that notably equips the Nautilus 3700, underscoring its durability and which was among the finest calibers of its time.

CONDITION REPORT on request.

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