Omega Speedmaster Speedmaster Professional Moonwatch Apollo XI 25th Anniversary Italy

Reference 3592.50.00 I

About this watch

The Omega Speedmaster Professional Moonwatch Apollo XI 25th Anniversary Italy is a timeless marvel that pays homage to mankind's leap onto the lunar surface. With its iconic design, black dial with stick and dot indexes, and 42mm diameter, this watch is both functional and aesthetically pleasing. Crafted from high-grade stainless steel, it's built to last, featuring a scratch-resistant sapphire crystal and a tachymetric bezel for calculating speed based on time elapsed over a fixed distance. At its heart lies the Omega caliber 1863, a luxury version of the 1861 movement with 18 jewels and a power reserve of 48 hours, known for its reliability and accuracy. The chronograph feature allows you to measure time intervals with precision, making it perfect for sports enthusiasts or anyone who enjoys timing events. With a water resistance of up to 50 meters, this watch can handle splashes and brief immersions in water while maintaining its luxury appeal. Its historical significance, limited production run from April to June 1994, and unique features make the Omega Speedmaster Professional Moonwatch Apollo XI 25th Anniversary Italy a rare gem and a must-have for any space enthusiast or collector.

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Key Features

42mm diameter stainless steel case
Scratch-resistant sapphire crystal
Tachymetric bezel with practical speed calculation function

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch Apollo XI 25th Anniversary Italy

Reference

3592.50.00 I

Movement

1863

Movement Features

Hours, Minutes, Small Seconds
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster Triple Calendar 3523.51.00 39mm for Japanese Market | Great Condition (Full Set & Serviced) | $2750

Omega - 3523.51.00 · $2,750

The Omega Speedmaster Triple Calendar 3523.51.00 is a complicated watch from the late-1990s to early-2000s lineup, featuring a 39mm stainless steel case with a fixed stainless steel tachymeter bezel and scratch-resistant sapphire crystal. The black dial has Arabic numerals and luminous markers in a classic Speedmaster layout. It includes a full triple-calendar display and an automatic chronograph movement based on the Valjoux 7751 architecture.

Condition: Great condition, Full set & Serviced
Case size: 39mm
Thickness: 14.2mm
Lug-to-lug: 44.7mm

Posted at

Mar 17, 2026, 1:14 AM

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Omega Speedmaster 3520.53 - $2,690

Omega - 3520.53 · $2,690

Up for sale is my Omega Speedmaster 3520.53, measuring 39mm with an automatic movement and steel case on an original Omega Steel speedmaster bracelet.

Condition: 8.8/10 - great shape with some usage marks and patina on subdials
Movement type: automatic
Case material: steel
Bracelet: original Omega Steel speedmaster bracelet

Posted at

Mar 16, 2026, 10:16 PM

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2020 Omega Speedmaster Racing 44.25mm 329.32.44.51.01.001 - Full set

Omega - 329.32.44.51.01.001 · $6,198

This Omega Speedmaster Racing features a 44.25mm case and a matt black dial with orange accents, powered by the Co-Axial Master Chronometer 9900.

Condition: great pre-owned condition
Case size: 44.25mm
Strap condition: leather strap has small amount of wear

Posted at

Mar 16, 2026, 5:58 PM

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2025’ Omega Speedmaster FOIS Complete Set

Omega - 310.30.40.50.06.001 · $7,000

A tribute to the first Omega watch worn in space, this updated Speedmaster FOIS captures the same style in modern form.

Condition: pre-owned with minor signs of wear
Case size: 40mm diameter
Box and papers: complete set, including inner & outer boxes, picto, chrono, warranty card, and booklet

Posted at

Mar 16, 2026, 5:24 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 · $5,250

This Omega Speedmaster Moonwatch presents beautifully in full steel, showcasing a strong and sharp case with thick lugs that retain their original shape.

Condition: Serviced, lightly polished case
Caliber movement serviced: November 2022
Bracelet size: up to 7.5 inch / 19cm wrist diameter
Case back type: flat case back

Posted at

Mar 16, 2026, 5:18 PM

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