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Omega Speedmaster Professional 'Moonwatch': The Complete Collector's Guide

The Omega Speedmaster Professional, reference 310.30.42.50.01.001, is the only watch NASA flight-qualified for extravehicular activity. Introduced in 1957 as the CK2915 racing chronograph, it survived eleven qualification tests in 1965 that eliminated entries from Rolex, Longines-Wittnauer, and Hamilton. Buzz Aldrin wore the ST105.012 on the lunar surface during Apollo 11. Jack Swigert timed the 14-second corrective burn that brought Apollo 13 home. The current production model houses the Co-Axial Master Chronometer Caliber 3861, METAS-certified to 0/+5 seconds per day with 15,000-gauss magnetic resistance. Retail is $7,800 on Hesalite; grey market runs $6,500 to $7,200. Vintage references start at $3,500 for a clean ST145.022 and exceed $3 million for a CK2915-1. Every serious collection eventually includes a Speedmaster. The question is which reference.

Specifications

Current Reference310.30.42.50.01.001
Diameter42mm
Thickness13.18mm
Lug To Lug47mm
Lug Width20mm
Case MaterialStainless steel
CrystalHesalite (acrylic) front, sapphire caseback
BezelAnodized aluminum tachymeter, 'Dot Over Ninety'
Water Resistance50 meters (5 bar)
MovementCaliber 3861, manual-winding Co-Axial Master Chronometer
Power Reserve50 hours
Frequency28,800 vph (4 Hz)
ChronographColumn-wheel, 12-hour, 30-minute, running seconds subdials
Accuracy0/+5 seconds per day (METAS Master Chronometer certified)
Magnetic Resistance15,000 gauss
BraceletStainless steel with adjustable clasp
WeightApproximately 155g on bracelet
Retail M S R P$7,800 USD (2025)

History

Introduced in 1957 as reference CK2915, the Speedmaster was designed by Claude Baillod as a racing chronograph, the first wristwatch to place a tachymeter scale on the bezel rather than the dial periphery. Powered by the legendary hand-wound Caliber 321 (derived from Lemania 2310), it was a tool watch for race car drivers and engineers. Nobody at Omega imagined it would go to the Moon.

Iconic References

Buying Guide

  • First serious luxury watch purchase, the Moonwatch is universally respected
  • Space and aviation enthusiasts
  • Collectors building a historically significant collection
  • Anyone who wants ONE chronograph for life
  • Vintage collectors seeking pre-Moon references with appreciation potential
  • Fathers passing a watch to their children, the Moonwatch story transcends generations

Pricing & Market Data

Retail MSRP

value$7,800 USD (Hesalite on bracelet, ref. 310.30.42.50.01.001, 2025)

Pre-Owned Market

value$6,500-$7,200 on grey market; $7,800 at authorized dealers

Market Trajectory

Current production is stable near retail. Vintage references are on a long-term uptrend. Discontinued Cal. 1861 refs have found a floor. Snoopy editions declining from speculative peaks but will hold above retail indefinitely.

Investment Grade

B+ for current production (stable store of value), A for pre-Moon vintage (appreciating collectible), A+ for CK2915 (trophy asset)

Best Value Pick

ST145.022 (1968-1988): entry to vintage Speedmaster collecting from $4,000-$6,000 with massive historical upside

Comparisons

Cultural Significance

Collector's Lore

alaskaProject

The 'Alaska Project' was a covert Omega/NASA collaboration, the codename had nothing to do with the state. Four prototype generations (1969-1979) explored titanium cases, red aluminum heat shields, white dials, and even LCD displays. The Alaska III (1978) was the only variant actually used in the Space Shuttle program. The 2008 limited reissue was inspired by the Alaska II's white radial dial and rocket-shaped chronograph hands. Original prototypes are museum-grade rarities.

speedyTuesday

Started as a casual Facebook post by Fratello Watches founder Robert-Jan Broer in 2012. Every Tuesday, hundreds of thousands of collectors worldwide post wrist shots with #SpeedyTuesday. It became the first time a watch brand (Omega) collaborated with a media outlet to produce limited editions sold exclusively online. The Speedy Tuesday 1 (2017) sold out in 4 hours 15 minutes; the Ultraman edition (2018) sold out in under 2 hours. Both now trade at 2-3x original retail.

snoopyAward

NASA's Silver Snoopy Award is the space agency's highest civilian honor. Charles Schulz personally drew the astronaut Snoopy logo. Omega received it on October 5, 1970, for the Speedmaster's role in saving the Apollo 13 crew. Three watch editions commemorate this: 2003 (5,441 pieces, the total Apollo 13 mission duration in seconds: 142h 54m 41s), 2015 (1,970 pieces, the year of the award), and 2020 (unlimited but supply-constrained, with animated caseback).

apollo13Story

On April 13, 1970, an oxygen tank exploded aboard Apollo 13, crippling the Service Module. With most electronic systems shut down to conserve power, astronaut Jack Swigert used his Omega Speedmaster to manually time a critical 14-second engine burn that adjusted the spacecraft's trajectory for a safe atmospheric re-entry. Without a precise timing instrument on his wrist, the crew may not have survived. This is not marketing: it's documented NASA mission history.

theOmegaSymbol

On Hesalite-crystal Speedmasters, a tiny Omega 'Ω' symbol is laser-etched on the underside of the crystal, near the center. It's nearly invisible to the naked eye but can be seen with a loupe or by tilting the watch in the light. This is one of the simplest authentication checks and is almost never replicated on fakes.

militaryHistory

Though never officially military-issued, the Speedmaster was widely worn by US military personnel during the Vietnam War era. The ST145.022's production run (1968-1988) coincides with this period. While military provenance doesn't add a documented premium (unlike British military Omega watches), it adds personal historical depth.

caliber321Revival

In 2019, Omega reintroduced the Cal. 321 in a limited Speedmaster (ref. 311.30.40.30.01.001) after reverse-engineering the movement from an original example found in a space-flown Speedmaster at the Omega Museum. The revival Cal. 321 is hand-decorated and assembled in a dedicated workshop. These pieces retail around $14,100 and trade at a premium.

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