Omega Speedmaster Professional “Moonwatch” – Hesalite Crystal, Iconic Provenance

The legendary chronograph that accompanied NASA astronauts to the Moon. The Omega Speedmaster Professional “Moonwatch” Hesalite is not just a watch—it’s a piece of history. Featuring the classic domed Hesalite crystal, this modern reference (310.30.42.50.01.001) remains true to its original flight-qualified design, while boasting updated movement technology and refinement in every link.

• Reference: 310.30.42.50.01.001
• Crystal: Domed Hesalite
• Case Size: 42mm stainless steel
• Bracelet: Omega stainless steel with vintage taper
• Movement: Manual-wind Co-Axial Master Chronometer Calibre 3861
• Power Reserve: 50 hours
• Dial: Black stepped dial with luminous hands and markers
• Caseback: Engraved solid caseback with NASA text
• Water Resistance: 50 meters
• Set: Full Set – Boxes, straps, medallion, loupe, warranty
• Condition: Excellent – minimal signs of wear
• Notes: Closest modern execution to the lunar mission Moonwatch