Constellation

The Omega Constellation reference 131.53.29.20.99.001 is a refined and highly elegant expression of Omega’s iconic Constellation collection, combining precious materials with advanced mechanical watchmaking. This certified pre-owned luxury watch is presented in new condition and comes as a full set with its original box and papers.

The watch features a 29 mm case crafted entirely from 18k Sedna™ gold, Omega’s proprietary rose gold alloy renowned for its long-lasting colour and warm hue. Signature polished claws at 3 and 9 o’clock frame the case, while the bezel is set with diamonds, adding a discreet yet luxurious brilliance. The dial is executed in aventurine glass, creating a deep, starry appearance that subtly reflects light and gives each example a unique visual character. Applied Sedna™ gold hour markers and matching hands ensure excellent legibility while maintaining a refined, jewellery-inspired aesthetic. The watch is fitted with a brown leather strap, perfectly complementing the warmth of the rose gold case.

Powering this pre-owned luxury watch is the Omega Co-Axial Master Chronometer calibre 8700. Certified by METAS, this automatic movement guarantees exceptional precision, resistance to magnetic fields up to 15,000 gauss, and outstanding long-term reliability. It delivers a power reserve of approximately 50 hours and is entirely developed and manufactured in Switzerland, reflecting Omega’s leadership in modern mechanical innovation.

This Omega Constellation in Sedna™ gold is a sophisticated and distinctive luxury timepiece, blending iconic design, precious materials, and cutting-edge technology. Offered new and as a full set, it represents an exceptional opportunity to acquire a contemporary Omega classic as a certified pre-owned luxury watch with enduring elegance and strong collector appeal.