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 Date 3211.31.00 — 40mm Panda Dial — Cal. 1164 (Fresh Service) — $2,399 Shipped (Tariff Covered)

Omega - 3211.31.00 · $2,399

This Omega Speedmaster Date features a clean silver panda dial with black subdials and red accents, powered by Cal. 1164 with chronograph functions that operate as they should.

Condition: Pre-owned with honest wear
Case size: 40mm diameter
Lug-to-lug length: 46mm
Thickness: 15mm

Posted at

May 4, 2026, 1:13 PM

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Omega Speedmaster Racing - 329.30.44.51.01.001 - Box and Papers - Price Reduced!

Omega - 329.30.44.51.01.001 · $5,695

A pre-owned Omega Speedmaster Racing Chronograph in good condition, featuring a 44.25mm size and coming with its original box, papers, and stainless steel bracelet.

Condition: pre-owned with minor wear
Size: 44.25mm
Bracelet material: stainless steel
Payment methods: Zelle, bank wire, or PayPal F&F

Posted at

May 4, 2026, 1:11 PM

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Omega Speedmaster Broad Arrow Ref. 321.10.44.50.01.001

Omega - 321.10.44.50.01.001 · $3,600

This Omega Speedmaster Broad Arrow features a 44mm stainless steel case, automatic Co-Axial Caliber 3313 movement, and a textured black dial.

Condition: Great condition overall, sapphire crystal clean, textured black dial pristine, stainless steel case shows light wear, automatic movement running good
Case Size: 44mm diameter
Movement: Automatic Co-Axial Caliber 3313
Bracelet Length: fits a 7.5in wrist

Posted at

May 4, 2026, 12:58 PM

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Omega Speedmaster 39mm Automatic 3513.82.00 Blue Dial — Cal. 1152 (Serviced) — $2,100 Shipped (Tariff Covered)

Omega - 3513.82.00 · $2,100

This Omega Speedmaster is a 39mm automatic watch featuring a Cal. 1152 movement and a blue dial.

Movement: Cal. 1152
Size: 39mm diameter

Posted at

May 4, 2026, 11:48 AM

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Omega Speedmaster Reduced 3510.50 Mint Full Set $3200

Omega - 3510.50 · $3,200

A beautiful Omega Speedmaster Reduced with a matte black Luminova dial, stainless steel case with twisted lugs, and an automatic Omega caliber 3220 movement.

Condition: Mint
Movement: Automatic Omega caliber 3220 (ETA 2890-2 with Dubois- Depraz chronograph module)
Case size: 39mm diameter
Bracelet type: Omega 1469

Posted at

May 4, 2026, 8:51 AM

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[US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW

Omega - 310.30.42.50.01.004 · $10,750

This Omega Speedmaster Moonwatch Professional features a 42mm case and is in full set with its original box, papers, and accessories.

Condition: Brand new, unworn, and in pristine condition
Case size: 42mm diameter
Movement type: mechanical

Posted at

May 4, 2026, 7:32 AM

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Nicest Example Out There??? Rare Vintage 18K Gold Omega Speedmaster “Tribute to Astronauts” Ref BA145.022 Unpolished Collector Grade!

Omega - BA145.022-69 · $47,500

This is a rare vintage 18K gold Omega Speedmaster 'Tribute to Astronauts' ref BA145.022 Unpolished Collector Grade watch, one of only 1014 made starting in November of 1969.

Condition: Collector grade, unpolished all original with incredible patina forming on the gold
Case size: 42mm
Diameter: 42mm
Bezel condition: Correct DON (dot over 90) maroon bezel with light wear mostly seen on the edge

Posted at

May 3, 2026, 10:31 PM

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Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,550

Omega - 3510.21 · $5,550

Up for sale is my Omega Speedmaster 3510.21, a limited edition watch with only 2,000 pieces produced. It measures 39mm and features an automatic movement.

Condition: Very good condition
Case size: 39mm diameter
Movement type: Automatic

Posted at

May 3, 2026, 8:39 PM

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