Omega Speedmaster Professional Moonwatch 3861 Moonshine Gold / Moonshine Gold Ref. 310.62.42.50.99.001

The Omega Speedmaster Moonwatch Professional 310.62.42.50.99.001 debuted in 2022 and represents the Moonwatch executed in solid 18K Moonshine Gold. Drawing directly from the design language of the fourth-generation Speedmaster, the watch is housed in a 42 mm case crafted entirely from 18K Moonshine Gold and paired with a matching Moonshine Gold bracelet. The dial is rendered in sun-brushed 18K Moonshine Gold and executed in a stepped construction, consistent with historical Moonwatch references. Blackened subdials are set into the dial surface, providing visual separation for the chronograph registers, while blackened hour markers reinforce contrast and legibility against the warm metallic base. The applied Omega logo and Moonwatch-style hands follow the established Speedmaster layout, maintaining continuity with the professional Moonwatch lineage. Surrounding the dial is a black ceramic bezel ring fitted with an OMEGA Ceragold tachymeter scale. The scale includes the historically significant dot over 90, a defining visual element carried forward from early Speedmaster references. The combination of ceramic and Ceragold integrates modern material technology while preserving traditional Moonwatch detailing. The caseback is crafted in polished 18K Moonshine Gold and features double bevels. It is engraved in black with the inscription “FIRST WATCH WORN ON THE MOON,” a reference to the Speedmaster’s role in all six crewed lunar landings. Powering the watch is the manually wound Omega Co-Axial Master Chronometer Calibre 3861, presented with a special luxury finish. The movement drives the central chronograph seconds, 30-minute recorder, 12-hour recorder, and small seconds display, while meeting METAS Master Chronometer standards for precision, magnetic resistance, and performance.