Omega Speedmaster Speedmaster Professional Missions Gemini XI

Reference 3597.09.00

About this watch

The Omega Speedmaster Professional Missions Gemini XI, with its reference number 3597.09.00, is a piece of horological history that embodies the spirit of adventure and precision that Omega is renowned for. This limited edition, produced between January 1997 and July 1998, features a striking black dial, a robust stainless steel case, and a legendary Omega caliber 1861 movement. With only 200 units produced, this watch is a true collector's item and a testament to Omega's commitment to excellence and innovation.

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Key Features

Omega Caliber 1861 Hand-Wound Movement
42mm Stainless Steel Case with Plexiglass Crystal
Tachymeter Bezel for Precise Measurements
Limited Edition of Only 200 Units Produced
50m Water Resistance Suitable for Light Swimming
Stainless Steel Bracelet with 20mm Lug Width
Iconic Design that Stands the Test of Time

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Missions Gemini XI

Reference

3597.09.00

Movement

1861

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Plexi

Water Resistance

Current Listings

Omega Speedmaster Professional White New in Box (2025 Complete Set)

Omega - 310.32.42.50.04.001 · $7,000

A brand new Omega Speedmaster Professional White on a rubber strap, complete with its full set of accessories.

Condition: New in Box (unworn)
Case material: Stainless Steel
Bracelet type: Rubber Strap
Water resistance: 50m

Posted at

Aug 23, 2025, 5:41 PM

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Second Brand New Post! August 2025 Omega Speedmaster Sapphire Complete Set $6,750 + label

Omega - 310.30.42.50.01.002 · $6,750

This is a brand new Omega Speedmaster Sapphire Complete Set in its original packaging, complete with all cards and accessories.

Condition: Mint, unworn, and unsized
Year: 08/2025
Contents: All cards, hang tag, travel case, literature, cleaning cloth

Posted at

Aug 23, 2025, 4:12 PM

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1992 Omega Speedmaster 3590.50 Tritium Dial - $4,650

A 1992 Omega Speedmaster Professional Moonwatch featuring a matte black Tritium dial and 42mm stainless steel case. The watch has been previously polished and shows minimal signs of wear.

Posted at

Aug 23, 2025, 1:44 PM

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Omega Speedmaster Reduced 3510.52 (Reverse Panda Dial)

Omega - 3510.52 · $4,500

This Omega Speedmaster Reduced features a unique 'Reverse Panda' dial and was released in Japan in the 90's. It has a smaller 39mm diameter, an automatic 3220 movement, and is in good condition for its age.

Condition: Pretty good, normal signs of wear
Model: Speedmaster
Year Origin: 1999/Japan
Movement: 3220 Automatic Movement

Posted at

Aug 23, 2025, 12:40 PM

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Omega Speedmaster Dark Side of the Moon Apollo 8 Full Set 311.92.44.30.01.001 - $7,895

Omega - 311.92.44.30.01.001 · $7,895

A Omega Speedmaster Moonwatch - Dark Side of the Moon - Apollo 8 edition, a 2019 model sold in full set with various accessories.

Condition: Excellent condition
Year: 2019
Contents: Watch, Inner & Outer Box, International Warranty Card, Pictograms Card, Card Holder, Operating Instructions Manual, Omega Watch Cloth

Posted at

Aug 23, 2025, 12:15 PM

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Brand New August 2025 Omega Speedmaster Sapphire Complete Set $6,750 + label

Omega - 310.30.42.50.01.002 · $6,750

The Omega Speedmaster Sapphire Complete Set is a brand new, unworn watch available for sale. The watch features a sandwich design with sapphire crystal and includes various accessories such as travel case, literature, and cleaning cloth.

Condition: Mint, unworn, and unsized
Year: 2025
Contents: Travel case, Speedy literature, cleaning cloth, all cards and hang tag

Posted at

Aug 23, 2025, 10:34 AM

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Omega Speedmaster First Omega in Space FOIS 311.32.40.30.01.001 $4,400

Omega - 311.32.40.30.01.001 · $4,400

The Omega Speedmaster First Omega in Space is a numbered homage to the CK2998, powered by the Lemania base workhorse Calibre 1861. It features a 39.7mm case and comes with box and papers.

Condition: Preowned - Good
Box And Papers: Yes, dated July 2016
Shipping Cost Included: yes
Payment Methods: Zelle, Venmo, USDT, Wise

Posted at

Aug 23, 2025, 8:15 AM

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