Omega Speedmaster Reference 105.012-66


The first of many key features…

This reference of Speedy has a few firsts that make it an important reference for collectors. The 105.012 Speedmaster was the only version to have been confirmed as landing on the moon – the first watch on the moon on the arm of Neil Armstrong. It was also the first Speedy to feature the text ‘PROFESSIONAL’ on the dial and the first to have the iconic asymmetrical lugs on the case. On this example the original ‘Dot over 90’ (DON) 500-base bezel is present and in original condition. The dial remains in fantastic condition, with all the lume intact and the correct applied-logo. The lume in the hands is a shade lighter. The case is in incredible fat condition, this is an CB version of case . The flat link bracelet reference 1039 bracelet is in good condition and has a clasp stamped ‘1 71’ and is fitted with ref 516 endlinks. The watch has been fully serviced by our watchmaker.


- Reference 105.012
- Caseback stamped 105012 - 66
- Serial 2453xxxx
- Professional dial
- Correct Dot Over 90 bezel
- Cal 321 movement
- Bracelet reference 1039 with ‘516’ endlinks
- Fully serviced by our watchmaker
- 1 year mechanical warranty
- Includes a handmade single leather watch pouch
- Free worldwide Fedex Priority shipping

We Love Watches

We are passionate about vintage watches and we love talking about them! That is why we don't sell our watches with a simple "Add to cart" button, but instead try to emulate a truly boutique experience online. Helping you find your perfect vintage watch is our Watch Department’s raison d’etre. Whatever you would like to ask, please do. Building our community of watch lovers is central to our mission at Bulang and Sons.

We Know Watches

At Bulang and Sons we have sold thousands of watches over the years. We are a small team of experienced collectors and connoisseurs who are all part of an extensive global network of buyers and sellers. We have a great reputation for offering only the highest quality watches. We have one simply rule: we only buy and sell watches we want to own ourselves. And yes, we are still collectors too.

We Guarantee Watches

As collectors, we know how intense the search for a specific vintage watch can be. Once you find it at Bulang and Sons, we want to make things easy, safe and fast for you. Therefore, we offer the most comprehensive return policy and warranty; you will not find a safer place on the internet to buy a vintage watch. You can relax and enjoy your deal with Bulang and Sons.

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