Speedmaster Moonwatch Professional 42 mm, steel ‑ Sedna™ gold on steel ‑ Sedna™ gold

The Speedmaster Moonwatch is one of the world’s most iconic timepieces. Having been worn by astronauts on all six moon landings, the legendary chronograph is an impressive symbol of OMEGA’s pioneering spirit.

This 42 mm bi-colour model in stainless steel and 18K Sedna™ Gold features sapphire crystal glass on the front as well as on the caseback. Inspired by the 4th generation Speedmaster style worn on the moon, it includes an asymmetrical case with a black ceramic bezel ring, with its tachymeter scale and famous “dot over ninety” in OMEGA Ceragold™.

The PVD-treated 18K Sedna™ Gold “step” dial is sun-brushed and presented with applied OMEGA logo and indexes, 18K Sedna™ Gold hands, and black coated subdials including a small seconds recorder, 30-minute recorder, and 12-hour recorder.

Reference: 310.20.42.50.99.001
Between lugs: 20 mm
Lug to lug: 47.50 mm
Thickness: 13.18 mm
Case diameter: 42 mm
Case material: Steel – Sedna™ Gold
Dial color: Pink
Crystal: Scratch-resistant sapphire crystal with anti-reflective treatment inside
Water resistance: 5 bar (50 metres / 165 feet)
Total product weight (approx.): 161 g
Power reserve: 50 hours

Processing and Estimated Delivery Times

• Order processing: 3–5 business days for authenticity
   checks, quality control, and dispatch.
• Estimated delivery times (from shipment date):
  Express shipping (domestic, U.S.): 12–18 business days.
  International: 15-25 business days
  (may vary depending on destination and customs).
  
• Note: High-demand releases, limited editions, or custom orders may require additional processing time. You will receive an email with tracking details once your order ships.

Multiple Addresses

We do not support splitting a single order to multiple shipping addresses. Please place separate orders for different delivery addresses.

PO Boxes & Military Addresses (APO/FPO)

We can deliver to PO Boxes and APO/FPO addresses. Delivery times may vary by destination.

International Duties & Taxes (VAT)

International orders are shipped DDU (Delivered Duty Unpaid).

We do not collect VAT, customs duties, or import fees at checkout.

Any applicable taxes, duties, or customs fees are the recipient’s responsibility upon delivery.

Customs policies vary by country; please check with your local customs office for potential fees or restrictions before ordering.
NOTE: Please keep in mind that purchasing means accepting all the terms mentioned above.

100% Secure payment with SSL Encryption.Orders can be canceled within 3 hours of purchase or before seller confirmation — whichever comes first. After that, cancellations are not possible.Returns or exchanges are accepted within 3 days of delivery if items are unused, in original condition and packaging.Custom or personalized products are non-returnable.For any issues, please contact us — we’ll help resolve them quickly.