Omega Speedmaster Professional Moonwatch42 mm | 18K Sedna Gold Black Dial (2022)

 The Omega Speedmaster Professional Moonwatch reference 310.63.42.50.01.001 is a distinguished and luxurious reinterpretation of the iconic Moonwatch in rich 18K Sedna™ gold. This version retains all the heritage DNA of the legendary chronograph — from the classic 42 mm case to the black stepped dial and signature tachymeter scale — while elevating its presence with warm rose-gold tones and refined finishing.

Powered by Omega’s Co-Axial Master Chronometer Caliber 3861, this manual-wind chronograph offers chronometer-certified precision, resistance to magnetic fields up to 15,000 gauss, and approximately 50 hours of power reserve. The contrast of black dial and gold hands/indices enhances legibility and visual drama, making this Speedmaster both an heirloom piece and a standout everyday wearer.

Condition & Inclusions
This watch comes with the original Omega card only — box and manuals are not included. Please refer to the photos for the most accurate representation of condition; pre-owned examples may show light wear consistent with careful use. The inclusion of the Omega card supports provenance and adds confidence for collectors.

Technical Data

Reference:310.63.42.50.01.001

• Case Diameter: 42 mm

Case Material: 18K Sedna™ gold

Dial: Black stepped dial with gold-tone indices and hands

Crystal: Domed, scratch-resistant sapphire with anti-reflective treatment

Movement: Omega Co-Axial Master Chronometer Caliber 3861 (manual wind)

Functions: Hours, minutes, small seconds, chronograph (30 min & 12 hr), tachymeter scale

Power Reserve: Approx. 50 hours

Water Resistance: 50 m / 5 ATM

Strap: Black alligator leather with Sedna™ gold folding clasp

Certification: Master Chronometer (METAS) — high precision and anti-magnetic performance