







Omega Speedmaster Moonwatch Professional 42mm
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Speedmaster Moonwatch Professional 42 mm
The Speedmaster Moonwatch is one of the world's most iconic timepieces. Having been a part of all six moon landings, the legendary chronograph is an impressive representation of the brand’s pioneering and adventurous spirit.
The Moonwatch features a polished and brushed bracelet, sapphire crystal on the front and caseback, an asymmetrical case inspired by the 4th generation Speedmaster, a white step dial with applied OMEGA logo, Moonwatch-style hands, and a black bezel with the iconic dot over 90.

Key Materials
Stainless steel
Stainless steel is certainly the most conventional watchmaking material for exterior components, offering beauty, strength, and great value for money. OMEGA uses 316L stainless steel.
Aluminium
Aluminium is lightweight and ideal for decorative components. Through anodisation, it enables a wide range of colours on bezels, dials, and hands. OMEGA has developed a special process that makes its bezels almost twice as hard as standard ones, offering greater resistance to scratches and external damage.
Sapphire Crystal
OMEGA uses synthetic sapphire crystal with anti-reflective treatment and high scratch resistance. Produced via the Verneuil process, which melts the raw material until it crystallises, it achieves a hardness of 9 on the Mohs scale, making it virtually scratch-proof and ensuring complete dial clarity.
Movement
OMEGA Calibre 3861
Self-winding movement with Co-Axial escapement. Master Chronometer Certified, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free-sprung balance with silicon balance spring, automatic winding in both directions. Luxury finish with rhodium-plated rotor and bridges, and arabesque “Côtes de Genève”.
DESCRIPTION
The Speedmaster Moonwatch is one of the world's most iconic timepieces. Having been a part of all six moon landings, the legendary chronograph is an impressive representation of the brand’s pioneering and adventurous spirit.
Presented on a polished and brushed bracelet, this 42 mm Moonwatch in stainless steel features sapphire crystal on both the front and the caseback. Inspired by the 4th generation Speedmaster style worn on the Moon, it also includes an asymmetrical case, a white lacquered step dial with applied OMEGA logo and indexes, Moonwatch-style hands, and the famous dot over 90 on the black anodised aluminium bezel ring.
At the heart of the timepiece is the OMEGA Co-Axial Master Chronometer Calibre 3861, which drives the small seconds subdial, 30-minute recorder, 12-hour recorder, and central chronograph function.
FEATURES
Anti-magnetic, Screw-in crown.
TECHNICAL DATA
- Between lugs
- 20 mm
- Lug-to-lug
- 47.50 mm
- Thickness
- 13.18 mm
- Case diameter
- 42 mm
- Case
- Steel
- Dial colour
- White
- Crystal
- Scratch-resistant sapphire crystal
- Water resistance
- 3 bar
- Total weight
- 140 g
- Calibre
- OMEGA 3861
- Movement
- Quartz
BRACELET
- Material
- Steel
- Clasp type
- Foldover clasp
FREQUENTLY ASKED QUESTIONS
As these products are so exclusive and rare in the United Kingdom, we import them from abroad. The estimated delivery time ranges from 5 to 10 business days, depending on your location. All orders include a tracking link so you can monitor the delivery to your address. The tracking code will be sent directly to your registered email address within 48 hours.
1. Vellerin offers a 12-month warranty from the date of receipt for all items purchased on our website, subject to applicable terms. Read more under Warranty.
2. At Vellerin, we value product quality and excellence; therefore, we ask that you notify us via email regarding any defects (within the warranty period) so that we can arrange for an exchange or repair.
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