Omega Speedmaster Moonwatch Professional Co‑Axial Master Chronometer Chronograph 42mm
Reference: 310.30.42.50.01.002

An icon reborn, the Omega Speedmaster Moonwatch Professional 310.30.42.50.01.002 pays tribute to the timepiece that accompanied NASA astronauts to the Moon. Revered for its history and revered for its precision, this updated Moonwatch is certified as a Master Chronometer, raising the bar in performance and magnetic resistance.

Crafted in stainless steel with a 42mm asymmetrical case inspired by the 4th generation Speedmaster worn during the Apollo 11 mission, this version features a classic black step dial with vintage-style domed minute and hour hands. A hesalite crystal fronts the dial, while the solid caseback is embossed with the famous Seahorse medallion—true to the Moonwatch legacy.

At the heart of the watch is the Omega Co-Axial Master Chronometer Calibre 3861—an advanced, hand-wound movement offering antimagnetic properties and a 50-hour power reserve. The iconic tachymeter bezel with its "Dot over 90" detail and brushed five-link steel bracelet complete the vintage-modern fusion.

Whether you're drawn to its heritage or its cutting-edge mechanics, the Speedmaster 310.30.42.50.01.002 is more than a watch—it's a symbol of exploration, endurance, and timeless design.

Key Features:

• 42mm stainless steel case

• Hesalite crystal with solid caseback

• Co-Axial Master Chronometer Calibre 3861

• Manual-winding chronograph movement

• 50-hour power reserve

• Water resistant to 50 meters

• Steel bracelet with comfort-release clasp

• Tachymeter scale with vintage "Dot over 90"

Model Specifics:

Complete set with box, tag, booklet, cards, and warranty card dated May 24, 2023