In 1952, Omega launched the Constellation collection with the aim of offering high-quality, precision-built watches.

In addition to the Constellation inscription and the star applied to the dial, the caseback features an image of the Geneva Observatory with eight stars, hence the name Constellation (constellation in Portuguese), representing two chronometry records and six first-place awards won by the brand between 1933 and 1952.

Therefore, all models in the Constellation collection are equipped with COSC (Contrôle Officiel Suisse des Chronomètres) calibres, proudly displaying this certification on the dial (Chronometer Officially Certified).

In 1964, the C-Shape line appeared, in reference to the design of this case, whose creator was the illustrious Swiss watchmaker and artist Gérald Genta, resulting in a revolution in terms of design, with a cleaner dial, thinner baton-type hands and subtle markers, giving more presence on the wrist.

The nickname “C-Shape” comes from the shape of the case, in allusion to two letters C’s opposite each other, with rumors that Genta was inspired by the letter C because it is the initial letter of the Constellation collection, in addition to being the third letter of the alphabet, a relation to the third era of the Constellation line.

This piece is in an incredible state of conservation, with its original dial, without restoration. It still comes with the box and documents from the time of purchase, making it a genuine collector's item.