Tag Archives: Caliber 3861

Press Release: Omega Speedmaster Apollo 11 50th Anniversary Limited Edition

PRESS INFORMATION 2019

SPEEDMASTER APOLLO 11 50th Anniversary Limited Edition

There were many world-changing moments that defined the first lunar landing in 1969. From famous words to dusty footprints, it was a mission that remains unforgettable in so many ways. On the 50th anniversary of Apollo 11, OMEGA is proud to unveil a new Speedmaster Limited Edition that pays tribute to those iconic hours.

Now, you can wear the first watch worn on the moon – and also relive its journey.

STILL A PIONEER

The Speedmaster made watchmaking history on the 21st of July 1969. Today its pioneering spirit still remains through the use of a new material known as 18K Moonshine™ gold. This exclusive patent-pending alloy is a paler hue than traditional yellow gold and offers high resistance to fading over time. As you explore the surface of the watch, you’ll find 18K Moonshine™ gold throughout the design.

ENGINEERING AT ITS BEST

Innovation was key to the Apollo 11 success. OMEGA has followed that theme with a 42 mm case in stainless steel and a polished bezel made from 18K Moonshine™ gold. The bezel ring itself is polished black ceramic [ZrO2] with a radiant OMEGA Ceragold™ tachymeter scale.

Two distinct zones make up the dial, including a varnished central grey zone and an outer black minute track. 18K Moonshine™ gold is used for the bevelled indexes, vintage OMEGA logo and all of the hands – except for the central chronograph seconds hand, which is “PVD-coated” in Moonshine™ Gold.

ICONIC TRIBUTES

Buzz Aldrin was wearing an OMEGA Speedmaster when he climbed down from the Eagle to reach the lunar surface at 03:15:16 UTC. At that second, his timepiece became the first watch worn on the moon. On the 9 o’clock subdial of this new Limited Edition, OMEGA has laser-engraved the image of Buzz on a Moonshine™ Gold plate.

Distinct from all other indexes, the 11 o’clock hour marker is formed by an 18K Moonshine™ Gold number 11, in tribute to the Apollo mission.

Going where no human had gone before. Featured on the caseback is an image of an astronaut’s footprint, which has been laser-engraved onto a black-coated plate with a moon-surface texture.

«THAT’S ONE SMALL STEP FOR A MAN, ONE GIANT LEAP FOR MANKIND». Neil Armstrong’s legendary words have echoed through time. Now, they are written on the caseback of this watch in 18K Moonshine™ Gold-plated lettering.

THE CASEBACK

Only 6,969 pieces are available in this Limited Edition collection. Proud owners will find their unique number engraved in black on the caseback, along with APOLLO 11, 50th ANNIVERSARY and LIMITED EDITION. Also engraved, yet blending in with the steel, are NAIAD LOCK, Cal. 3861 and CO-AXIAL MASTER CHRONOMETER.

MOONWATCH MOVEMENT

The brand new OMEGA Co-Axial Master Chronometer Calibre 3861 takes the next evolutionary step for the famous Moonwatch movement. It took 4 years of trial-and-error to create the calibre’s most recent incarnation. OMEGA was determined to produce a movement of the highest standard, yet perfectly match the dimensions of the 1861.

That goal has been achieved. Now crafted with Co-Axial technology, a stop-second function and OMEGA’s superior anti-magnetic innovation, the Speedmaster Moonwatch is resistant to magnetic fields of 15,000 gauss and has been able to reach the Master Chronometer standard, which assures the industry’s highest certified level of precision, chronometric performance and magnetic resistance.

ASTRONAUT KIT

The watch is presented on a polished-brushed metallic bracelet with a vintage Ω on the clasp: a design inspired by the bracelet of the 4th generation Speedmaster (ST 105.012-65).

For the customer’s own mission, however, this new Limited Edition comes with another special option.

Inside the NASA-style presentation box, you’ll find an additional Velcro® strap with black-coated cork. This innovative design is a salute to the Apollo-era “boost protective cover” – a fiberglass structure covered with cork which fitted over the Command Module like a glove, keeping the crew of the Saturn V rocket safe from the intense heat produced at launch.

The box also includes two mission patches (50th anniversary / Apollo 11), two engraved plates (landing site coordinates / landing site and time) as well as a strap-changing tool. Best of all, it houses the ultimate Lunar Model display stand.

The Omega Speedmaster Professional Apollo 11 50th Anniversary 310.20.42.50.01.001 is available for pre-order at Ace Jewelers.

More information is available on WatchBase.

Press Release: Omega Caliber 3861 – Rocket Engine

PRESS INFORMATION 2019

Introducing the Master Chronometer Calibre 3861: the driving force behind OMEGA’s Apollo 11 tributes and a movement with its own lunar legacy

An OMEGA was the first watch worn on the Moon; and to mark the 50th anniversary of that golden moment the brand has released a collection of commemorative timepieces powered by the Master Chronometer Calibre 3861, a descendent of the movement that went to the Moon.

OMEGA’s legendary Calibre 321 was the direct descendent of the 27 CHRO C12 that was first designed and produced in 1941. Renamed calibre 321 in 1949, the robust and elegant chronograph movement has been a favourite ever since and is still highly sought-after by watch collectors around the world, as it was the 321 that powered the Speedmaster watches qualified by NASA for use on all manned space missions; and a modified version of the calibre drove the Speedmaster chronographs worn by Apollo 11’s astronauts.

In-line with OMEGA’s continuing commitment to innovation and technical advancements, the Calibre 321 evolved to become the Calibre 861, which was used between 1968 and 1997. This was followed by the calibre 1861, which retained the same frequency as the 861, but was made with rhodium-plating.

It took 4 years of trial-and-error to produce the calibre’s most recent incarnation. OMEGA was determined to produce a movement that could be Master Chronometer certified, yet perfectly match the dimensions of the 1861. That meant finding a way to fit all of the new state-of-the-art componentry into a space more suited to an older movement. A challenge certainly, as the 3861 has 240 components compared to the 1861’s 234, but OMEGA’s engineers were up to the task, improving power reserve, chronometric performance and magnetic resistance. Daily deviations were improved from -1+11 to 0+5 seconds, and a stop second function was added, allowing the wearer to stop the seconds hand with a pull of the crown and reset the time with absolute precision.

Thanks to 21st century machining, it was also possible for OMEGA’s engineers to subtly reshape the teeth of the wheels, which allowed for tighter contacts and smoother running. As a tribute to the 1861, the new movement’s frequency remained the same (21,600 v/h). However, the jewel tally was increased from 18 to 26, as eight extra jewels were needed for the upgrade. Half of them to ensure the smooth running of OMEGA’s revolutionary Co-Axial escapement, which had replaced the more traditional Swiss Anchor – and four more for general technical improvements. Another significant change was the complete removal of the frequency regulator. As a moving part, the tiny lever added to the risk of accidental frequency shifts, so the decision was made to do without it. On the new 3861, this was replaced by four adjustable screws on the balance wheel. Thanks to the inclusion of OMEGA’s Co-Axial escapement and silicon Si14 balance spring, the 3861 offers extraordinary levels of magnetic resistance up to 15,000 gauss, and is able to pass the industry’s toughest tests and achieve Master Chronometer certification.

Aesthetically, the latest movement is closer to the 1861’s more beautiful cousin, the 1863, which featured gold engravings and Geneva waves. To match the case materials of the Apollo 11 tributes, two versions of the 3861 were produced: one with rhodium-plated bridges and main plate; and another in gold with a Moonshine™ goldplated finish. The use of Moonshine™ gold-plated main plate and bridges marks another first for the pioneering brand. The innovative patent-pending material was introduced in 2019 to coincide with the lunar landing’s 50th anniversary.

The Omega Speedmaster Professional Apollo 11 50th Anniversary 310.20.42.50.01.001 is available for pre-order at Ace Jewelers.

More information is available on WatchBase.