Speedmaster 311.30.42.30.01.005

The Omega Speedmaster 311.30.42.30.01.005 is the modern successor to the legendary "Moonwatch," directly descended from the reference worn during NASA’s Apollo missions. Collectors value this model for its faithful adherence to the classic Speedmaster design, including the hesalite crystal and manually wound Caliber 1861—the same movement lineage trusted on the lunar surface. Its 42mm stainless steel case, black dial, and tachymeter bezel preserve the look and feel of the original, making it a staple for anyone seeking a genuine connection to space history.

Among recent Speedmasters, the 311.30.42.30.01.005 stands out for offering the "full set" Moonwatch experience, often delivered with a commemorative box, NATO and Velcro straps, and a loupe. Price variation is usually driven by condition, completeness of the set, and year of production; earlier boxes and accessories can command a premium. This reference features 50m water resistance and a solid caseback embossed with the iconic seahorse and “Flight-Qualified by NASA” script, details that matter to purists.

When buying, confirm the presence of original accessories and check for the correct Caliber 1861 movement, as some later Speedmasters use the updated 3861. The hesalite crystal is a collector favorite, but expect light scratches over time—these can be easily polished out. This reference offers a direct link to the Moonwatch legacy at a more accessible price than vintage models, making it a practical yet historically meaningful addition to any collection.