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Omega
Speedmaster Moonphase

304.63.44.52.01.001

Regular price £18,995.00
Sale price £18,995.00 Regular price £18,995.00
On Sale Out of stock
In Stock
Box

Box

Papers

Mint

Instructions

Instructions

Manufacturers Warranty

Manufacturers Warranty

Papers

Papers

Watch Case Material

Rose gold

Watch Movement

Automatic

28 Day Free Returns

28 Day
Free Returns

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Free Insured Shipping
Within Europe

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28 day return Policy
This Omega Speedmaster Moonphase Co-Axial Master Chronometer Chronograph (Ref. 304.63.44.52.01.001) is a celestial masterpiece that blends lunar precision with iconic Speedmaster heritage. Crafted in 18K Sedna™ gold, the 44.25mm case exudes warmth and luxury, paired with a black ceramic bezel featuring a Liquidmetal™ tachymeter scale for enhanced durability and contrast. The black dial is beautifully balanced, featuring twin two-handed subdials for chronograph and small seconds functions, a date indicator at 9 o’clock, and a captivating Moonphase display at 6 o’clock. The moon disc is microstructured to reveal a high-resolution image of the lunar surface—including the iconic astronaut footprint—adding a poetic touch to this technically advanced timepiece. Powered by the Omega Co-Axial Master Chronometer Calibre 9904, the watch is METAS-certified for precision, magnetic resistance, and performance. It offers a 60-hour power reserve and includes a column-wheel chronograph mechanism with a silicon balance spring. Fitted on a black leather strap with a Sedna™ gold foldover clasp, the watch is water-resistant to 100 metres and protected by a domed sapphire crystal with anti-reflective treatment on both sides. Sold with its original Omega box, warranty card, COSC card, pictogram card and instruction manual. This watch was first sold in Italy in February 2018. In addition, this watch has just returned from an Official Omega service and is covered by the balance of their 2-year service warranty. A luxurious and technically refined chronograph that celebrates Omega’s pioneering spirit—both on Earth and beyond.

Watch Condition

The table below summarises the condition of the watch, highlighting any signs of wear for easy assessment.

bezel barely visible !

A few barely visible scratches; no obvious signs of polishing.

bracelet and clasp barely visible !

A few barely visible scratches; no obvious signs of polishing.

case back barely visible !

A few barely visible scratches; no obvious signs of polishing.

case barely visible !

A few barely visible scratches; no obvious signs of polishing.

crystal none !

Like new; no scratches or other signs of wear.

dial none !

Like new; no scratches or other signs of wear.

product Specification

Brand Omega
Model Speedmaster
Model number 304.63.44.52.01.001
Condition bezel Barely visible
Condition bracelet and clasp Barely visible
Condition case back Barely visible
Condition case Barely visible
Condition crystal None
Condition dial None
Condition 1 (mint)
Box Yes
Papers Yes
Year 2018
Instructions Yes
Movement Automatic
Display type Analogue
Case material Rose gold
Bezel material Rose gold
Case size 44.25mm
Dial colour Black
Dial numerals Printed index
Strap material Leather
Strap color Black
Clasp type Pin buckle/tang
Clasp material Rose gold
Glass type Sapphire glass
Water resistancy 100m (swim proof)
Complication(s) Chronograph
Complication(s) Moonphase
Other features Small seconds
Service records 2025
SKU S4-009-023-99176981

Delivery & Returns

We’ll dispatch your order on the same day if placed by 1 pm Monday to Friday, orders placed after 1 pm will be processed on the following working day. Orders received after 1 pm on a Friday, will not be processed until the following Monday. Find out more

We are happy to offer FREE returns to our UK customers for an exchange or refund. Find out more