The Omega Speedmaster Professional. The name conjures images of lunar landings, daring astronauts, and a legacy forged in the crucible of space exploration. But within the Speedmaster family lies a fascinating dichotomy: the iconic manual-wind Professional, and its automatic counterparts. Choosing between them requires understanding their distinct characteristics, histories, and intended purposes. This article delves deep into the differences, exploring various aspects to help you navigate the complexities of selecting the right Speedmaster for you.
Is Omega Making Speedmaster Pros?
Yes, absolutely. The Omega Speedmaster Professional Moonwatch, the manual-wind version, remains a cornerstone of Omega's collection and continues to be produced. Its enduring popularity ensures its continued manufacture, albeit with occasional minor updates to materials or movements. This unwavering commitment to the original design reflects its historical significance and the unwavering demand from collectors and enthusiasts alike. Therefore, the question isn't *if* Omega is making Speedmaster Professionals, but rather *which* version of the Professional they are currently producing.
Omega Speedmaster Professional Lug to Lug:
The lug-to-lug measurement, the distance between the watch lugs, is a crucial factor in determining how the watch will fit on your wrist. The manual-wind Speedmaster Professional generally boasts a lug-to-lug measurement that falls within a specific range, typically around 47-48mm. This measurement can vary slightly depending on the specific model and year of production. Automatic Speedmasters, however, show more variation. Depending on the specific automatic model (e.g., the Speedmaster Reduced, the Broad Arrow, or the newer Co-Axial Master Chronometer models), the lug-to-lug measurement can range considerably, from smaller sizes suitable for smaller wrists to larger sizes comparable to, or even exceeding, the manual-wind Professional. Consequently, when considering an automatic Speedmaster, you must specify the exact model to determine its lug-to-lug measurement.
Omega Speedmaster Professional Moonwatch Test: A Legacy of Reliability
The Speedmaster Professional's claim to fame rests on its rigorous testing and qualification by NASA for spaceflight. The "Moonwatch" earned its moniker not through marketing hype, but through its proven performance in the most demanding environment imaginable. Numerous tests, including exposure to extreme temperatures, vibration, and acceleration, demonstrated its exceptional reliability and accuracy. While subsequent automatic Speedmasters have undergone their own testing procedures, none have faced the same level of scrutiny and achieved the same legendary status as the manual-wind Professional. This rigorous testing is a cornerstone of the Speedmaster's enduring appeal. There are countless online resources and articles detailing the original NASA testing procedures, offering a fascinating glimpse into the rigorous standards that the Speedmaster had to meet.
Omega Speedmaster Professional Chronograph: The Heart of the Matter
Both the manual-wind Professional and its automatic counterparts are chronographs, featuring stopwatches with seconds, minutes, and often hours counters. However, the movements powering these chronographs differ significantly. The manual-wind Professional traditionally uses the legendary Calibre 1861 (or its updated cousin, the 3861), a robust and reliable column-wheel chronograph movement. Automatic Speedmasters utilize various movements, often incorporating co-axial escapements for increased precision and longevity. These automatic movements tend to be more complex and feature more sophisticated mechanisms, but they also require more frequent servicing. The choice between a manual-wind and an automatic chronograph depends on personal preference regarding operation, maintenance, and the aesthetic appeal of the movement.
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