Omega Speedmaster Moonwatch Professional Co-Axial Master Chronometer Chronograph 42mm 310.30.42.50.04.001
The Omega Speedmaster Moonwatch Professional Co-Axial Master Chronometer Chronograph 42mm 310.30.42.50.04.001 is a remarkable evolution of one of the world’s most iconic chronographs. Inspired by the legendary Speedmaster that accompanied astronauts on the Moon, this model combines Omega’s rich heritage with cutting-edge Swiss watchmaking. Its striking white lacquered dial, black details, and stainless steel construction create a bold and contemporary look while preserving the timeless character of the Moonwatch collection.
Designed for collectors, professionals, and watch enthusiasts, the Moonwatch Professional delivers exceptional precision, durability, and everyday versatility.
Legendary Moonwatch Heritage
The Omega Speedmaster Moonwatch has earned its place in history as the first watch worn on the Moon. This modern reference continues that legacy while introducing a crisp white dial inspired by Omega’s long-standing connection to space exploration.
Its classic asymmetrical case, tachymeter bezel, and tri-compax chronograph layout remain faithful to the design that has made the Speedmaster one of the most recognizable luxury watches ever produced.
Co-Axial Master Chronometer Calibre 3861
Powering the watch is the Omega Co-Axial Master Chronometer Calibre 3861, a hand-wound mechanical movement that combines traditional craftsmanship with modern innovation.
Certified as a Master Chronometer, the movement delivers exceptional precision, reliability, and resistance to magnetic fields up to 15,000 gauss. It also offers approximately 50 hours of power reserve, ensuring dependable performance for daily wear.
Distinctive White Lacquered Dial
One of the standout features of this reference is its brilliant white lacquered dial. Black hands and applied hour markers create outstanding contrast, making the display highly legible in all lighting conditions.
The three recessed chronograph subdials maintain the iconic Moonwatch appearance, while Super-LumiNova enhances nighttime visibility. A black anodized aluminum bezel with the famous tachymeter scale completes the timeless design.
Premium Stainless Steel Construction

The 42mm asymmetrical case is crafted from polished and brushed stainless steel for lasting durability and refined style. A domed sapphire crystal protects the dial while providing excellent scratch resistance and clarity.
The sapphire exhibition caseback allows you to admire the beautifully finished Calibre 3861 movement, showcasing Omega’s exceptional attention to detail.
The watch offers 50 meters (167 feet) of water resistance, making it suitable for everyday wear and light water exposure.
Comfortable Stainless Steel Bracelet
The Moonwatch Professional is fitted with a redesigned stainless steel bracelet that delivers both comfort and security. Its brushed and polished links complement the case perfectly while providing a refined appearance.
The folding clasp ensures a secure fit and makes the watch comfortable enough for all-day wear.
A Modern Icon
The Omega Speedmaster Moonwatch Professional 310.30.42.50.04.001 perfectly blends historic significance with modern performance. Its white dial, Master Chronometer movement, and timeless chronograph design make it one of the most desirable Speedmaster references available today.
Whether you’re a seasoned collector or purchasing your first luxury chronograph, this Moonwatch offers outstanding craftsmanship, legendary heritage, and lasting value.
Key Features
- Omega Speedmaster Moonwatch Professional
- Reference 310.30.42.50.04.001
- 42mm stainless steel asymmetrical case
- White lacquered dial with black hands and markers
- Black anodized aluminum tachymeter bezel
- Omega Co-Axial Master Chronometer Calibre 3861
- Manual-winding chronograph movement
- Approximately 50-hour power reserve
- Master Chronometer certified
- Anti-magnetic resistance up to 15,000 gauss
- Domed scratch-resistant sapphire crystal
- Sapphire exhibition caseback
- Stainless steel bracelet with folding clasp
- Water resistant to 50 meters (167 feet)
- Swiss-made luxury chronograph
Frequently Asked Questions
What movement powers the Omega Speedmaster Moonwatch Professional 310.30.42.50.04.001?
The watch is powered by the Omega Co-Axial Master Chronometer Calibre 3861, a manual-winding chronograph movement offering exceptional precision, anti-magnetic resistance, and approximately 50 hours of power reserve.
Why is the Moonwatch so famous?
The Omega Speedmaster Moonwatch became famous as the first watch worn on the Moon during NASA’s Apollo 11 mission in 1969. It remains one of the most iconic chronographs ever produced.
What size is the Omega Speedmaster Moonwatch?
This reference features a 42mm stainless steel case, offering classic Moonwatch proportions that suit a wide range of wrist sizes.
Is the Omega Speedmaster Moonwatch waterproof?
The watch is water resistant to 50 meters (167 feet). It is suitable for everyday wear and accidental splashes but is not designed for scuba diving or prolonged underwater use.
Does this model feature a sapphire crystal?
Yes. The watch includes a domed, scratch-resistant sapphire crystal on the front and a sapphire exhibition caseback that showcases the Calibre 3861 movement.
What makes the white dial version unique?
The white lacquered dial provides a fresh interpretation of the classic Moonwatch design. Its high-contrast black hands and markers enhance readability while giving the watch a distinctive modern appearance.
Is the Omega Speedmaster Moonwatch Professional a good investment?
The Speedmaster Moonwatch remains one of Omega’s most sought-after collections. Its historical significance, exceptional craftsmanship, and enduring popularity make it a desirable addition to many luxury watch collections.
Why choose the Omega Speedmaster Moonwatch Professional 310.30.42.50.04.001?
The Moonwatch Professional combines legendary space heritage, Master Chronometer precision, and timeless Swiss craftsmanship. Its distinctive white dial and advanced Calibre 3861 movement make it an exceptional choice for collectors and enthusiasts alike.










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