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.

Buy Now on Jomashop

This is an affiliate link

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 Professional Moonwatch White Dial Complete Set w/ Box, Papers and Warranty!

Omega - Speedmaster Professional Moonwatch · $6,500

Box: yes, with box and papers
Warranty: still under warranty
Dial: white dial

Posted at

Mar 14, 2026, 5:18 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Moonwatch Sapphire 3861 - full kit bracelet plus leather

Omega - 3861 · $6,490

A Omega Speedmaster Moonwatch Sapphire Sandwich sold as a full kit with both leather and bracelet included.

Condition: Great condition, with some marks on the back of the lugs from strap changes
Warranty: Joma shop warranty until Jan 2028
Strap: Omega leather strap
Bracelet Links: All links included

Posted at

Mar 14, 2026, 4:34 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Moonwatch Professional - 311.30.42.30.01.006 - 42mm - Big Box - Full Set

Omega - 311.30.42.30.01.006 · $5,150

Up for sale is an Omega Speedmaster Moonwatch Professional - 42mm - Big Box - Full Set Watch functions perfectly mechanically, without issue.

Condition: Fantastic condition with minor hairlines on bracelet, clasp, and case
Case size: 42mm
Bracelet condition: minor hairlines

Posted at

Mar 14, 2026, 12:02 PM

Active

View listing on r/WatchExchange

[US] Omega Speedmaster Grey Side Of The Moon - GSOTM - Grey Dial - 44mm - 311.93.44.51.99.001

Omega - 311.93.44.51.99.001 · $7,575

A Omega Speedmaster Grey Side Of The Moon, featuring a grey dial and 44mm size.

Condition: great condition, small chip on edge of case back
Case Size: 44mm diameter

Posted at

Mar 14, 2026, 11:34 AM

Active

View listing on r/WatchExchange

Omega Speedmaster Professional 3861 Link - $50

Omega - Speedmaster Professional 3861 Link · $50

Sealed and unopened OEM genuine Omega Speedmaster 3861 Professional replacement link, pin, and collar set received directly from an Omega Boutique.

Origin: directly from Omega Boutique
Shipping: free to CONUS with PayPal Friends+Family

Posted at

Mar 14, 2026, 9:21 AM

Active

View listing on r/WatchExchange

2026 Omega Speedmaster Moonwatch Professional 310.32.42.50.04.002 – Brand New / Partially Stickered

Omega - 310.32.42.50.04.002 · $8,000

A 2026 Omega Speedmaster Moonwatch Professional featuring a white dial, classic case, and black bezel, powered by the Master Chronometer Caliber 3861 manual-wind chronograph movement.

Condition: Brand new / partially stickered with small nick near lower right lug
Case size: 42mm
Movement: Omega Caliber 3861, Master Chronometer
Crystal: Sapphire

Posted at

Mar 13, 2026, 10:42 PM

Active

View listing on r/WatchExchange

OMEGA Speedmaster "Dark Side of the Moon" Apollo 8 Ref. 311.92.44.30.01.001 + Apollo 8 Gen2 Strap + Deployant Clasp - ULTIMATE SET! 🔥$10,000🔥

OMEGA - 311.92.44.30.01.001 · $10,000

The OMEGA Speedmaster 'Dark Side of the Moon' Apollo 8 is a 44.25mm masterpiece crafted from black ceramic, commemorating the 50th anniversary of the Apollo 8 mission.

Condition: UNWORN
Case material: black ceramic
Diameter: 44.25mm
Movement: Calibre 1869

Posted at

Mar 13, 2026, 8:27 PM

Active

View listing on r/WatchExchange

OMEGA Speedmaster Calibre 321 "Ed White" Ref. 311.30.40.30.01.001 - ULTIMATE SET! 🔥$16,000🔥

OMEGA - 311.30.40.30.01.001 · $16,000

A faithful recreation of the reference 105.003, famously worn by astronaut Ed White during America's first spacewalk, featuring a stainless steel timepiece with a black ceramic bezel and column-wheel chronograph movement.

Condition: UNWORN
Movement: Calibre 321
Diameter: 39.7mm
Case material: stainless steel

Posted at

Mar 13, 2026, 8:17 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Professional “Reverse Panda” 42MM - Ref 310.30.42.50.01.004 (NEW / UNWORN 2026 COMPLETE SET)

Omega - 310.30.42.50.01.004 · $10,800

For sale is a 42MM Omega Speedmaster Professional ‘Reverse Panda’, in true new condition, with all original packaging and documentation.

Condition: new, unworn, unsized
Warranty date: 03/12/2026
Included items: outer sleeve, outer box, inner box, cards, manuals, AD shipping coffin, serialized hangtag, UPC sticker, microfiber, travel case

Posted at

Mar 13, 2026, 3:59 PM

Active

View listing on r/WatchExchange