Omega Speedmaster Speedmaster Professional Moonwatch Stainless Steel / Sedna Gold / Grey / Tokyo Olympics

Reference 522.20.42.30.06.001

Omega Speedmaster Professional Moonwatch Stainless Steel / Sedna Gold / Grey / Tokyo Olympics

About this watch

The Omega Speedmaster Professional Moonwatch (522.20.42.30.06.001) is a stunning blend of history, craftsmanship, and style. It’s a watch that tells a story—one of exploration, innovation, and human achievement. This luxury timepiece boasts a rich history, high-quality materials, and impressive mechanics. The combination of stainless steel and Sedna Gold creates a visual feast that's both elegant and sporty. The Omega caliber 1861 hand-wound movement powers this watch, offering a tactile connection to timekeeping. With a water resistance of 50 meters, it's suitable for everyday wear, but not designed for deep-sea diving. Its limited edition appeal makes it an investment piece for collectors. Whether you're a seasoned collector or a first-time buyer looking for a special piece, this watch deserves a spot on your wrist.

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Key Features

Hand-wound Omega caliber 1861 movement
Sedna Gold and stainless steel materials
50-meter water resistance
42 mm diameter case
Tachymeter bezel
Limited edition of 2020 units produced
Chronograph functions with small seconds, hours, and minutes

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch Stainless Steel / Sedna Gold / Grey / Tokyo Olympics

Reference

522.20.42.30.06.001

Movement

1861

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

42mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

Current Listings

2021 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Stainless Steel Black Dial - $5,900

Omega - 310.30.42.50.01.001 · $5,900

This is a 2021 Omega Speedmaster Moonwatch Chronograph with a stainless steel black dial and Hesalite crystal.

Condition: Excellent overall condition
Box: Original Double Omega boxed
Papers: Yes (Box and Papers)
Warranty: 5 year manufacturer warranty

Posted at

Feb 4, 2026, 3:08 PM

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2021 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Stainless Steel Black Dial - $5,900

Omega - 310.30.42.50.01.001 · $5,900

2021 Omega Speedmaster Moonwatch in stainless steel with a black dial and 42mm case size.

Case size: 42mm

Posted at

Feb 4, 2026, 3:06 PM

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Selling my Omega Speedmaster Professional Moonwatch Hesalite 311.33.42.30 with big box asking $3999 CONUS + shipping

Omega - Speedmaster Professional Moonwatch Hesalite 311.33.42.30 · $3,999

Recently purchased Omega Speedmaster Professional Moonwatch Hesalite, in good condition, with a beautifully repaired leather strap. The watch runs well and keeps time accurately.

Condition: good condition, minor damage on leather strap
Leather strap condition: minor damage with visible repair
Strap included: no

Posted at

Feb 4, 2026, 12:26 PM

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Omega Speedmaster ref. 310.30.42.50.1.001. Super nice condition, watch only. Fully linked and running perfectly. $4900 shipped conus.

Omega - 310.30.42.50.1.001 · $4,900

A well-maintained Omega Speedmaster in excellent working order, fully linked.

Condition: super nice condition, watch only

Posted at

Feb 3, 2026, 10:29 PM

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Omega Speedmaster Reduced Black Mother of Pearl - Full Serviced! - $2,999 Shipped!

Omega - Speedmaster Reduced · $2,999

This Omega Speedmaster Reduced Black Mother of Pearl is a watch that features a unique mother-of-pearl dial. It has been fully serviced.

Serviced: true

Posted at

Feb 3, 2026, 8:13 PM

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Omega Speedmaster 3520.50 Triple Calendar Mk40 Cosmos - Box & Paper - $1999 SHIPPED

Omega - 3520.50 · $1,999

This Omega Speedmaster Triple Calendar Mk40 Cosmos features a 39mm case size, black dial, and bezel, powered by the Omega 1151 Caliber. It has a day, date, and month function.

Condition: Fair user condition
Case size: 39mm
Lug-to-lug: 44.75mm
Bracelet size: fits up to 6.75"

Posted at

Feb 3, 2026, 6:46 PM

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Omega Speedmaster Professional Moonwatch Full Steel 145.022-69 Ghost Bezel Yellow Patina Step Dial 1969 (Serviced) 🔥

Omega - 145.022-69 · $5,425

This Omega Speedmaster Moonwatch presents beautifully in full steel, showcasing a strong and sharp case with thick lugs that retain their original shape. The step dial displays a warm yellow patina across the hour markers and matching hands, creating a cohesive vintage appeal. The tritium lume remains reactive under UV light.

Condition: Serviced, lightly polished case
Size: 42mm diameter
Year: 1969
Movement: 861 caliber, professionally serviced

Posted at

Feb 3, 2026, 5:56 PM

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