Omega Speedmaster Professional Chronograph
January 6, 2023 • ☕️ 2 min read • 🏷 general, watch
Translated by author into: English
Historical Background
Omega Speedmaster was first released in 1957. Originally designed for motor sports, this watch was shaped around the themes of speed and durability. However, its real fame and iconicity came with space exploration and especially the Apollo missions. While NASA was testing various watches for use by astronauts, the Omega Speedmaster Professional (Ref. ST105.012) was chosen in 1965. The watch has proven its resilience against extreme temperatures, vacuum conditions, humidity, shock and other harsh conditions.
Journey to the Moon and Its Importance
Omega Speedmaster Professional The first watch to land on the Moon during the Apollo 11 mission on July 20, 1969 happened. This watch, worn by Neil Armstrong and Buzz Aldrin, became known as “Moonwatch”. Omega Speedmaster identified with this historical moment and witnessed one of the most important discoveries in human history. The only watch officially approved by NASA, the Speedmaster was also used on subsequent Apollo missions and many spacewalks.
Technological Features
The Omega Speedmaster Professional Chronograph is known for its mechanical and technical excellence. Here are some of the highlights of this watch:
- Movement (Caliber 1861 and 3861): The Speedmaster Professional is equipped with Omega’s famous mechanical hand-wound caliber 1861. Caliber 1861 is the evolution of caliber 321 used in the Apollo missions. Caliber 3861 is used in the new models, which attracts attention with its Co-Axial mechanism and METAS certification.
- Chronograph Function: The chronograph function of the watch has the capacity to measure minutes and hours. Three subdials display second, minute and hour measurements.
- Design: Speedmaster’s classic design offers a simple but functional appearance with a black dial and white indexes. Its 42mm stainless steel case and hesalite (plastic) crystal are resistant to pressure differences experienced during space missions.
- Durability: The watch offers reliable performance even in extreme conditions. This watch, which has successfully passed NASA’s tests, is resistant to shocks, high and low temperatures, vacuum and humidity conditions.
- Water Resistance: Omega Speedmaster Professional is water resistant up to 50 meters, making it protected against water in daily use.
Speedmaster is not just a watch, it is also a symbol. It has been a companion in humanity’s push to reach the Moon by pushing its limits and has become an icon beyond time. This watch has invaluable value for many collectors and is an indispensable piece for watch enthusiasts.