





Speedmaster Moonwatch Professional
Ref.: 31030425004001
In this version, the Omega Speedmaster Moonwatch Professional brings the brightness of moonlight to the dial. The white lacquered step dial, together with an applied Omega logo and indexes, gives the Moonwatch’s familiar face a luminous and elegant character. The black aluminium bezel, with its “dot over 90” detail, creates a powerful contrast against the white ground. The 42 mm asymmetrical steel case and polished-brushed steel bracelet complete the watch’s classic presence. Visible through the transparent sapphire caseback, the manual-winding Master Chronometer calibre 3861 offers a 50-hour power reserve and magnetic resistance of 15,000 gauss.
Weekday orders placed before 13:00 are dispatched the same day.
The Speedmaster was born in 1957 and, after passing NASA’s tests, became the official watch of the space programme. When it reached the Moon with Apollo 11 in 1969, it earned the name “Moonwatch”. This white-dial version offers a luminous alternative to the legend’s face, so closely associated with black. Inspired by the brightness of the lunar surface, the white lacquered ground unites the Moonwatch’s technical heritage with refined, contemporary elegance.
Measuring 42 mm in diameter and 13.18 mm in thickness, the asymmetrical stainless steel case preserves the Speedmaster’s world-renowned silhouette. The black anodised aluminium bezel, with its tachymeter scale and “dot over 90” detail, draws a graphic frame around the white dial. Beneath a sapphire crystal with anti-reflective treatment on the inside lies the white lacquered step dial. The applied Omega logo and indexes add depth to the dial, while Moonwatch-style hands ensure crisp legibility against the white ground. Three subdials for small seconds, the 30-minute recorder and the 12-hour recorder maintain the Speedmaster’s symmetrical layout.
Through the transparent sapphire caseback, Omega’s manual-winding chronograph calibre 3861 is on display. The rhodium-plated movement is equipped with a Co-Axial escapement, a silicon balance spring and a free-sprung balance. The calibre is certified as a Master Chronometer by METAS, the Swiss Federal Institute of Metrology, and offers a 50-hour power reserve and magnetic resistance up to 15,000 gauss. The polished and brushed steel bracelet, with its foldover clasp featuring a comfort setting, ensures comfortable and balanced wear on the wrist. It is a timepiece in which every detail rests on a decision, and every second on a legacy. As an authorised Omega retailer, Aykach presents this masterpiece with a guarantee of authenticity and invites you to discover it in person at its showroom in Çankaya, Ankara.
- Reference
- 31030425004001
- Brand
- Omega
- Model
- Speedmaster Moonwatch Professional Co-Axial Master Chronometer Chronograph 42 mm
- Collection
- Speedmaster Moonwatch Professional
- Gender
- Erkek
- Style
- Spor Saatler
- Case Diameter
- 42 mm
- Case Thickness
- 13.18 mm
- Case Shape
- Yuvarlak
- Case Material
- Paslanmaz çelik, asimetrik kasa
- Case Color
- Gümüş
- Bezel
- Siyah anodize alüminyum halka, takimetre skalası, “90 üzerindeki nokta” detayı
- Dial Color
- Beyaz
- Dial Features
- Beyaz lake, kademeli (step) tasarım
- Crystal
- Safir
- Strap Material
- Cilalı ve fırçalanmış paslanmaz çelik
- Strap Color
- Gümüş
- Movement
- Elle Kurmalı
- Caliber
- Omega 3861, rodyum kaplama
- Weight
- 140 gr

At the Heart of Ankara, Half a Century in the Making
The Aykach boutique is more than a point of sale; it is where those who truly appreciate watchmaking come together. In a space shaped by over five decades of expertise, you can see and feel the world's most prestigious timepieces in person, and with the guidance of our specialists, find the watch that is right for you. Every visit becomes an experience. Every watch, a story that lasts a lifetime.










