1963 Omega Speedmaster 2998-6

The 1963 Omega Speedmaster Ref. 2998-6 is one of the most historically important early references in the Speedmaster lineage and a cornerstone for collectors of vintage chronographs. Introduced as part of the second generation of Speedmasters (1959–1963), the 2998 series marked several key design evolutions from the original 1957 reference. The 2998-6, produced around 1962–1963, features a 39mm stainless steel straight-lug case, black aluminum tachymeter bezel, and a matte black dial with applied Omega logo and luminous baton hour markers. Unlike later Moonwatch models, this reference is notable for its distinctive Alpha hands for the hours and minutes, elements that give it a particularly elegant vintage aesthetic.

Inside the watch is the legendary Omega Calibre 321, a manual-winding column-wheel chronograph movement developed by Lemania and widely regarded as one of the finest chronograph calibres ever produced. The movement powers the classic tri-compax chronograph layout—small seconds at 9 o’clock, a 30-minute counter at 3 o’clock, and a 12-hour counter at 6 o’clock—and offers around 44 hours of power reserve. The watch was originally fitted with a hesalite crystal and typically paired with period-correct Omega flat-link bracelets such as the reference 7912.

Historically, the Speedmaster 2998 series holds special significance because it predates the official NASA Moonwatch yet was actually worn in space. Astronaut Wally Schirra wore his personal Speedmaster 2998 during the Mercury-Atlas 8 mission in 1962, making it the first Omega worn in space before the model’s formal NASA qualification in 1965. Today, the 2998-6 is highly prized among vintage collectors for its rarity, elegant design details, and its place in the early story of the Speedmaster and human spaceflight.

Reference: 2998-6

Movement number: 18,946,XXX

Date: 1963

Dial: Radium

Hands: Service Tritium Hands

Bezel: Incorrect Later Reference B2 Insert

Bracelet: 7912 Clasp code with '6' end links (Generation 2) - Stainless Steel

Case Size: 39mm - Stainless Steel

Lug Width: 19mm

Movement: 321 (1st Generation) - Manual - Serviced 02-01-26 - One year warranty

Functions: Hours, Minutes, Seconds, Chronograph

Accessories: N/A

Crystal: Hesalite

Bracelet size: 7.5”

Case has light normal wear with a couple light marks. Bracelet is in stunning condition with minimal wear and no sag. Bezel has minimal wear with one mark at 85. Dial has light wear with some lume loss but has aged into a stunning beige patina. Service hands has light wear. Crystal has light scratches and a couple chips at 2. Case back has an engraving "Albert E. Keen", and a couple cuts into the case from improper removal. Watch was serviced 02/01/2026 and comes with a one year warranty on the movement.

Founded in 1848 by Louis Brandt in Switzerland, Omega has grown into one of the most respected and innovative names in watchmaking. The brand’s early focus on precision earned it accolades at international observatories and competitions, setting the stage for decades of horological achievement. Omega became the official timekeeper for the Olympic Games in 1932, and in 1969, the Speedmaster Professional—nicknamed the "Moonwatch"—made history as the first watch worn on the lunar surface during NASA’s Apollo 11 mission. Omega’s innovations continued with the introduction of the Co-Axial escapement in the late 1990s, a groundbreaking movement that dramatically reduced friction and improved long-term accuracy.

Omega’s lineup showcases a wide range of iconic models that reflect the brand’s legacy and versatility. The Seamaster, introduced in 1948, is a favorite among divers and famously worn by James Bond since 1995’s GoldenEye, blending technical capability with cinematic cool. The Speedmaster remains one of the most storied chronographs in existence, while the Constellation is known for its refined design and chronometric precision. The De Ville collection offers a more elegant, dress-focused aesthetic, often featuring high-end complications and meticulous finishing. Omega continues to lead with innovations like Master Chronometer certification, METAS testing, and antimagnetic technology—ensuring that its watches are not just beautiful, but built for the demands of modern life.