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High-quality Omega Speedmaster Moonwatch Professional Stem Winding – 310.30.42.50.01.001 Device [js2lULPG]

$73.99 $236.99 -69%

Iconic Moonwatch Professional by OmegaExperience the legacy of the Omega Speedmaster Moonwatch Professional, a timepiece that has been an integral part of all six moon landings. This masterpiece boasts a 42mm diameter asymmetrical stainless steel cas

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Iconic Moonwatch Professional by Omega

Experience the legacy of the Omega Speedmaster Moonwatch Professional, a timepiece that has been an integral part of all six moon landings. This masterpiece boasts a 42mm diameter asymmetrical stainless steel case, designed to fit comfortably on a wide range of wrist sizes. With a water resistance of 50m, the Moonwatch is ready for any adventure. Its classic twisted lugs and anodized aluminum tachymeter bezel, featuring the iconic “dot over 90,” add to its timeless appeal. The clean matte black dial, with a 3-6-9 three register chronograph layout and printed luminous markers, ensures excellent readability at all times.
  • Iconic Design: Asymmetrical stainless steel case with classic twisted lugs
  • Superior Functionality: Anodized aluminum tachymeter bezel with “dot over 90”

Technological Excellence

The Speedmaster Professional is powered by the Co-Axial Caliber 3861, a modernized manual wound caliber that runs at a classic 21,600 beats per hour. This Certified Master Chronometer movement is resistant to magnetic fields, utilizes silicon components, and features a free sprung balance for long-term reliability. With a 50-hour power reserve, the watch provides central chronograph seconds, running seconds at 9H, and chronograph counters for 30 minutes and 12 hours at 3H and 6H respectively. The case back features an embossed Omega Seahorse medallion and an engraving celebrating its flight qualification by NASA. A hesalite crystal with an Omega logo at its center adds to the watch's authenticity.
  • Advanced Movement: Co-Axial Caliber 3861 with 50-hour power reserve
  • Technological Features: Certified Master Chronometer, magnetic resistance, and silicon components

Unmatched Quality and Versatility

The Omega Speedmaster Moonwatch Professional is not just a watch; it's a symbol of excellence and reliability. Whether you're exploring the great outdoors or enjoying a sophisticated evening, this watch is designed to accompany you. The updated satin finished five-link bracelet, with a tapered design for comfort and a pushbutton folding clasp with comfort adjustment, ensures a perfect fit. As an authorized Omega dealer, Little Treasury is proud to offer this exceptional piece in stock and ready for delivery.
  • Comfortable Fit: Updated five-link bracelet with comfort adjustment
  • Excellence in Craftsmanship: Authorized Omega dealer with in-stock availability

What Our Customers Say

December 30, 2025

Absolutely no complaints!

Very pleased with the build quality.

- Lillian V..

December 30, 2025

Absolutely no complaints!

A great product that truly delivers.

- Alice S..

December 30, 2025

Absolutely no complaints!

I'm happy with this. Works great.

- Jody C..

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