The Omega Speedmaster Professional Moonwatch 311.30.42.30.01.001 is a classic and iconic timepiece. This watch features a sleek black dial, which is accented by three sub-dials. The sub-dials are positioned in the traditional Speedmaster arrangement, with the small seconds at 9 o’clock, a 30-minute recorder at 3 o’clock, and a 12-hour recorder at 6 o’clock. At the heart of this Moonwatch is the Omega Caliber 1861, a manual-winding movement renowned for its durability and precision. Protecting the dial is a domed plexiglass crystal, which contributes to the watch's vintage appeal and is favored for its resistance to shattering—an important feature during the Apollo missions. The crystal is slightly raised, adding depth to the watch’s overall profile and ensuring optimal legibility from different angles. The crystal's smooth, rounded surface transitions seamlessly into the 42mm stainless steel case. The watch is paired with a matching stainless steel bracelet, designed with a combination of brushed and polished finishes. One of the defining features of the 311.30.42.30.01.001 is its tachymeter scale, engraved on the black bezel. This feature allows the wearer to calculate speed based on time traveled over a fixed distance, reinforcing the watch’s tool-like functionality. The combination of the black dial, steel case, and iconic bezel gives the watch a versatile aesthetic, suitable for both formal and casual occasions. The Omega logo and “Speedmaster” text are crisply printed on the dial, underscoring the watch's authenticity and connection to Omega's storied history. Overall, the Omega Speedmaster Professional Moonwatch 311.30.42.30.01.001 is not just a timepiece; it is a symbol of human achievement, precision engineering, and timeless design. PLEASE NOTE THAT ALL OUR WATCHES ARE CAREFULLY SERVICED BY OUR 13 WATCHMAKERS. The service includes movement cleaning in special equipment, oiling and accuracy adjustment. After service we check accuracy of all watches on the Timegrapher and make 48 hours test on the Cyclotest. Watch is selling from private collection of our company owner. * All our watches are 100% original; * No customs taxes for EU buyers; * 0% VAT for EU buyers; * 24 - 48 hours insured shipping via DHL Express; * All the watches are our own and available in stock; * Every watch goes with our own certificate of origin; * 14 days full refund policy. Case No: 7718XXXX Diameter: 42mm (1,65 inch) stainless steel case excluding the crown; Dial: Original black dial; Bracelet: The watch is presented on an original stainless steel bracelet with a fastener for deployment “Omega” around 19,5 cm including the watch case, signed "Speedmaster", "Professional" with the “Omega” logo clasp. Others: With original "Omega" box and papers. It is a perfect addition to your watch collection. You can also use these wonderful watches as a gift to your friends. The watch will be carefully packed and shipped highly insured. Please look at the pictures carefully as they form an integral part of the description. Any defects not mentioned but visible in the pictures will be considered as described. Please, note that all our photos are not retouched and we don't use photoshop in order to make the watch look better. Any questions, please ask. Good luck and thank you for looking. #mostwantedwatches