Omega Speedmaster Moonwatch Professional Chronograph Co-Axial Master Chronometer Sedna gold Diamonds Bezel 42 mm

A myth

Succumb to the charm of the iconic OMEGA Speedmaster Professional Moonwatch, arguably the most famous chronograph on Earth, and beyond. Chosen by NASA in 1965 for all its manned space missions, it has participated in the greatest space expeditions, notably becoming the first watch worn on the Moon during the Apollo 11 mission in 1969.

Within the Speedmaster Professional Moonwatch collection, there are models in 18K gold that push luxury standards even further. Whether it's the blazing red of Sedna™ 18K gold, the warmth of Moonshine™ 18K gold, or the brilliant white of Canopus™ 18K gold, each model recalls the 4th generation.

The Moonwatch Sedna Gold version

This 42 mm Moonwatch in 18K Sedna™ Gold is mounted on a bracelet composed of rows of five curved links. It features a sapphire crystal on both the front and case back. Inspired by the 4th-generation Speedmaster worn on the Moon, this watch features a brown stepped dial and an asymmetrical case embellished with a diamond-paved bezel.

The OMEGA Co-Axial Master Chronometer 3861 caliber

Through its sapphire caseback, we find the Co-Axial Master Chronometer 3861 caliber. This movement is nothing new, as it has already equipped all new versions of the Moonwatch since 2021. It's the latest version of the legendary caliber 321 trusted by astronauts on the moon, and this movement is partly based on caliber 1861, albeit with no less than 50% new components.

It features a Co-Axial escapement, which reduces friction and increases its precision, which averages between 0 and +5 seconds per day. Officially certified by METAS, this caliber is capable of withstanding magnetic fields in excess of 15,000 gauss and has a 50-hour power reserve. As for decoration, the Omega 3861 caliber of this Speedmaster Moonwatch is rhodium-plated and its bridges are decorated with Côtes de Genève.

Did you know?

Any genuine Speedmaster Moonwatch is defined by a few details referring to its origins. The material used for the case is Sedna gold, but what else? Unique to the brand, this material is a highly resistant flaming rose gold alloy with enhanced longevity. It takes its name from an orbiting object that has been described as one of the reddest objects in our solar system. As you can see, this Speedmaster Moonwatch model shines and won't go unnoticed!