Vintage Omega Speedmaster 145.012-67 Ultimate Buying Guide

by Barbara Wilson

The Omega Speedmaster 145.012-67 is a legendary timepiece that holds a special place in the hearts of watch collectors and enthusiasts worldwide. As one of the most iconic vintage Omega Speedmaster models, the 145.012-67 has a rich history, boasting key features that define its timeless appeal. In this ultimate buying guide, we delve into the key features of the Speedmaster 145.012-67, its history, the significance of its Caliber 321 movement, tips for buying, and its value in the luxury watch market.


I. Omega Speedmaster 145.012-67 Key Features:

The Omega Speedmaster 145.012-67 comes with several distinguishing features that make it a true collector’s piece. Its 42mm stainless steel case exudes a robust and classic design, capturing the essence of the space age era. The black “Dot over 90” bezel insert, plexiglass crystal with the Omega logo, and step dial with stick hour and minute hands further enhance its vintage charm.


The watch’s tritium lume on the hour markers and hands aged gracefully over time, creating a beautiful patina that adds character to the piece. Powered by the renowned Caliber 321 manual-winding movement, the 145.012-67 promises precise timekeeping and reliable chronograph functionality. The watch is complemented by a tan leather strap, enhancing its classic appeal.


II. Brief Omega Speedmaster 145.012 History:

The Omega Speedmaster 145.012-67 was introduced in the mid-1960s and is commonly referred to as the “pre-Moonwatch” model, signifying its use before the historic Apollo 11 mission. Despite not being the exact model worn on the moon, it shares the same iconic design and mechanical excellence that would later become synonymous with the “Moonwatch” moniker.


The 145.012-67’s significance lies in its crucial role as the watch that accompanied astronauts on various manned space missions, including the Apollo program. Its robustness, reliability, and precision made it the official watch for NASA’s astronauts, cementing its legacy as the “Moonwatch.”

III. Caliber 321:

The Omega Speedmaster 145.012-67 is powered by the legendary Caliber 321 movement, which has become an iconic and revered movement among watch enthusiasts. Produced between 1946 and 1968, the Caliber 321 is a column-wheel chronograph movement known for its precision and smooth operation.

The Caliber 321’s significance extends beyond its use in the Speedmaster 145.012-67; it also powered the Speedmaster watches that were worn during the early space missions, including Apollo 11. As a result, the movement became synonymous with the spirit of space exploration and is highly sought after by collectors.

IV. Collecting the Speedmaster Professional 145.012:

Collecting the Omega Speedmaster Professional 145.012 offers a unique and rewarding experience for watch enthusiasts. Acquiring a well-preserved example of this iconic model allows collectors to own a piece of horological history that represents the pioneering spirit of space exploration.

When collecting the 145.012, factors such as condition, originality, and provenance play a crucial role. Watches with matching serial numbers and original components hold greater collectible value, while a clean dial and intact lume add to the timepiece’s overall appeal.

V. How Does the Omega Speedmaster 145.012-67 Compare to Other Vintage Omega Speedmaster Models?

Among vintage Omega Speedmaster models, the 145.012-67 is highly regarded for its historical significance and association with space exploration. While other vintage Speedmasters may offer different dial variations or movements, the 145.012-67’s “pre-Moonwatch” status distinguishes it as a timepiece of exceptional importance and collectibility.

VI. Recommended Tips and Considerations for Buying a Vintage Omega Speedmaster 145.012-67:

Buying a vintage Omega Speedmaster 145.012-67 requires attention to detail and adherence to essential tips to ensure an authentic and rewarding purchase.

1.Authentication: Verify the watch’s authenticity through serial numbers, movement markings, and dial characteristics that match historical specifications.

2.Condition: Inspect the watch’s overall condition, including the dial, lume, case, and movement, to ensure it is well-preserved and minimally restored.

3.Documentation: Seek watches with complete documentation, including original boxes, papers, and service history, as they enhance the timepiece’s provenance and collectible value.

4.Provenance: Research the watch’s history and provenance, as watches with notable ownership or historical significance may hold additional value.

VII. FAQs About Vintage Omega Speedmaster 145.012-67:

1.What are the rare and limited edition vintage Omega Speedmaster watches that have become collectible on the pre-owned market?

Several vintage Omega Speedmaster models have become collectible on the pre-owned market due to their rarity, historical significance, and association with space exploration. Notable examples include the Alaska Project, the Ultraman, the Apollo 11 25th-anniversary model, and the Apollo-Soyuz model.

2.What is the historical background of the Omega Speedmaster 145.012-67 and its significance in the watch industry?

The historical background of the Omega Speedmaster 145.012-67 is closely tied to its association with space exploration and its role as the watch worn by astronauts on NASA’s manned space missions. When NASA began searching for a reliable and accurate chronograph for its astronauts, they put several watch brands, including Omega, through a series of rigorous tests.

In 1965, NASA officially qualified the Omega Speedmaster 145.012 as the official watch for all manned space missions. This was a momentous achievement for Omega, as it made the Speedmaster the first watch ever to be flight-qualified for space travel. The watch’s exceptional performance during these tests further solidified its position as the “Moonwatch” and secured its place in horological history.

On July 20, 1969, during the historic Apollo 11 mission, astronaut Buzz Aldrin famously wore the Omega Speedmaster 145.012-67 when he set foot on the moon, making it the first watch to reach the lunar surface. This monumental event forever linked the Speedmaster with space exploration and established it as an enduring symbol of human achievement.

The significance of the Omega Speedmaster 145.012-67 in the watch industry lies not only in its association with space missions but also in its pioneering use of the Caliber 321 movement. The Caliber 321, known for its reliability and precision, has become an iconic and highly sought-after movement among watch enthusiasts, further contributing to the watch’s desirability and collectibility.

3.How does the Omega Speedmaster 145.012-67 maintain its value and desirability in the luxury watch market?

The Omega Speedmaster 145.012-67 maintains its value and desirability in the luxury watch market for several reasons. Firstly, its historical significance as the “Moonwatch” and its association with space exploration imbue it with a unique aura that appeals to collectors and space enthusiasts alike. Owning a piece of horological history, worn by astronauts during historic space missions, is an irresistible proposition for many watch enthusiasts.

Secondly, the use of the Caliber 321 movement in the Speedmaster 145.012-67 adds to its value and desirability. The Caliber 321 is renowned for its smooth operation and precision, making it an important milestone in watchmaking history. As a result, the demand for timepieces equipped with this iconic movement continues to rise, enhancing the value of the Speedmaster 145.012-67.

Furthermore, the vintage charm of the 145.012-67, with its distinctive case, bezel, dial, and tritium patina, appeals to collectors seeking classic and authentic timepieces. Vintage Omega Speedmaster models are highly coveted by enthusiasts who appreciate the craftsmanship and design of watches from the golden era of horology.


The Omega Speedmaster 145.012-67 is an iconic and historically significant timepiece that has captured the imagination of watch collectors and space enthusiasts for decades. As the watch that accompanied astronauts to the moon and became the first “Moonwatch,” it holds a special place in the hearts of horology enthusiasts worldwide.

With its unique features, including the Caliber 321 movement and distinctive design elements, the Speedmaster 145.012-67 stands as a symbol of human achievement and innovation in the watch industry. Its vintage charm and historical significance make it a highly sought-after collectible, maintaining its value and desirability in the luxury watch market.

For those seeking to own a piece of horological history and a timeless symbol of space exploration, the Omega Speedmaster 145.012-67 offers a rare and rewarding opportunity. As collectors continue to appreciate its historical significance and timeless appeal, the Speedmaster 145.012-67 remains an enduring icon in the world of luxury watches.


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