The Omega Speedmaster - a Brief History of Omega and NASA

The First Omega Watch Worn on the Moon

On July 16, 1969 the Apollo 11 started its epic journey to the Moon from Kennedy Space Center, Florida. On board the Apollo 11 were astronauts Neil Armstrong, Buzz Aldrin and Michael Collins – all wearing the special moon watch – and one the heroes of this story – The Omega Speedmaster Professional.

This is a story of outstanding watchmaking in the 1950’s and 1960’s as well as a story of remarkable nationwide focus to put a man on the Moon and how these two paths cross.

The story begins 12 years prior to the first moonwalk – with the birth of the Omega Speedmaster

The Speedmaster story starts 12 years earlier in January 1957, when Omega produces the first Speedmaster in their headquarters in Biel, Switzerland.

The first Speedmaster model, the reference CK 2915, was designed by Claude Baillod and powered by the Omega Caliber 321 movement, developed in 1946 by Albert Piguet.

The “Speedmaster” name came from the model’s unique tachymeter scale bezel (in brushed stainless steel) and by the naming tradition set by prior Omega brands – Seamaster and Railmaster.

All of the early Speedmasters used the same caliber 321 movement, which was only replaced in 1968/69 with the introduction of the caliber 861, which was used in the “Moonwatch”. The watches used for Apollo 11’s mission were the 1967 “pre-moon” 321 versions.

First Speedmaster – known as the CK2915 “broad arrow” because of its hour hand.

The Speedmaster was not originally a space watch

When the Omega Speedmaster first was introduced in 1957 it was not meant to be a space watch. Omega presented the watch as a sports and racing chronograph, as can be seen in the watch advert from late 1950′

Meanwhile in the United States…

At the same period of time, on the other side of the Atlantic – in USA – a national goal is set by President John F. Kennedy, which will forever impact the story of the Speedmaster…

…Kennedy declares “We choose to go to the moon”

In his famous speech from Sep 12, 1962, John F. Kennedy announces his and the American nations goal of “Landing a man on the moon and returning him safely to Earth within a decade”. From this point on enormous resources were invested in the Apollo program (started in 1961) to fulfill the goal.

NASA needed a reliable watch for the mission to the Moon

In 1964, the story of the Speedmaster and Americas Space Program is starting to cross paths, when NASA is looking to certify a watch to companion the astronauts in space.

The requirements were:

  • It has to be a watch with chronograph function for precise timing
  • Manual winding, because they did not trust an automatic movement to work properly in zero gravity conditions.

The watch would also have to:

  • Work in a vacuum
  • Face exposure to the rays of the Sun
  • Tolerate extreme temperatures and
  • Withstand the forces of take-off and re-entry

NASA did not want to commission a new watch, because it would take too much time, so instead they acquired several watches, already on the market, from Omega, Rolex, Longines and Hamilton.

The selected watches went through a rigorous testing period which lasted for about 6 months.

Only the Omega Speedmaster survived all tests and NASA declared it operational for space exploration and flight certified.

Operational and environmental tests of the three selected chronographs have been completed; and, as a result of the test, Omega chronographs have been calibrated and issued to three members of the Gemini Titan III crews.

One interesting fact is, that in 1965 the same Omega Speedmaster model which NASA tested and approved, cost just $82.50.

Project Gemini – The Speedmasters first step towards the Moon

Project Gemini which was a part of the Apollo program was started in 1962 as a follow-up to the previous Mercury Program. Its objective was to develop space travel techniques in support of Apollo, which had the goal of landing men on the Moon. A total of 10 manned flights were made between 1965 and 1966.

The first NASA approved Speedmasters were worn by astronauts Gus Grissom and John Young on the Gemini 3 mission on March 23, 1965.

Just three months after Gemini 3, Ed White made the historical “first American spacewalk” during the Gemini 4 mission, wearing a Speedmaster on his left wrist (June 3, 1965).  All Gemini crews wore the Speedmaster until the end of Project Gemini in 1966.

Read more about Project Gemini

Ed White wearing an Omega Speedmaster on EVA during Gemini 4

Omega Speedmaster Professional is launched

After the Gemini 4 mission, the watch that was introduced in 1957 as “Omega Speedmaster” now got the addition “Professional” to its name as a way to closer connect the Speedmaster brand with the American space program.

Omega Speedmaster Moonwatch Set

Also the 105.012 model was updated to the 145.012 model. Later these two models would be the watches worn by the Apollo astronauts on the Moon and today are seen as “The Original Moonwatches”.

The First Walk on the Moon

With Project Gemini meeting its objectives the next phase of the Apollo Program “to put a man on the moon” was started. It would take 11 attempts before a successful landing on the Moon was made. Read more about the Apollo Program

Buzz Aldrin wearing his Speedmaster watch during Apollo 11.

A small step for man, One giant leap for Omega Speedmaster Professional

On July 16, 1969, 13:32:00, the Apollo 11 spacecraft, with the crew consisting of Neil Armstrong, Buzz Aldrin and Michael Collins, were preparing for the lift off from the Kennedy Space Center. The control room counted down from 10, 9, 8… and soon the journey which would prove to be the one that landed the first humans on the Moon was started.

With the world’s eyes on the Apollo 11 adventure, Neil Armstrong, as the first human, finally stepped onto the lunar surface on July 21 at 02:56 UTC.

Our beloved watch, the Speedmaster was not there on the wrist of Mr. Armstrong as he walked on the Moon. He left his watch in the moonlanding module as a backup to the onboard timing device which did not work properly at the time.

The first time the Omega Speedmaster Professional was worn on the Moon, was when Buzz Aldrin took his first steps on the Moon. So Buzz Aldrin’s Speedmaster was the first real “Moonwatch”.

This was a defining moment for the Speedmaster as it became not “just” the first watch on the Moon, but also the first and only watch to be worn on the surface of the Moon.

Buzz Aldrin wearing the Speedmaster on his Moon walk

It was optional to wear while we were walking on the surface of the moon … few things are less necessary when walking around on the moon than knowing what time it is in Houston, Texas. Nonetheless, being a watch guy, I decided to strap the Speedmaster onto my right wrist around the outside of my bulky spacesuit.

Buzz Aldrin’s Moonwalk watch

The watch that Buzz Aldrin wore during his moonwalk was unfortunately lost when sent to the Smithsonian Air and Space Museum, making its actual model number unknown for a long time. The common belief was that Aldrin wore a 145.012 model.

Recent investigations made by The Omega Museum in collaboration with James H. Rogan (who worked with NASA at the time) and the Smithsonian Institute has made it clear that the Speedmaster Aldrin wore during his moonwalk was the ST105.012 model. (Source: Monochrome-Watches)

Omega Speedmaster Professional 1967 ref. 145.012

Omega Receives the Snoopy Award

During the 1970 Apollo 13 mission, there was an explosion is one the oxygen tanks of the spacecraft, making it impossible for the crew to land on the Moon as planned. In this critical moment, astronaut Jack Swigert had to use his Speedmaster to accurately time a course correction, to bring the crew back to Earth.

The course correction was successful and the crew was safely brought back to Earth.

For this potentially lifesaving part the Speedmaster watch played for the American astronauts, the Omega Company was awarded the Snoopy Award. “The Silver Snoopy Award” or more commonly known as the “Snoopy Award” is given to NASA employees and contractors for achievements in human flight safety or mission success.

In Appreciation for dedication, professionalism, and outstanding contributions in support of the first United States Manned Lunar Landing Project Apollo.  The NASA Astronaut team recognizes the achievements of Omega Watch Company, Switzerland.

Since 1969 Omega has been able to promote its Speedmaster chronograph as the “First Watch on the Moon”

The Speedmaster has been NASA’s choice since March of 1965 and have been worn in all of NASA’s totally 118 manned space missions.

This is a remarkable achievement by a watch which has been around essentially unchanged for more than half a century

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