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

[US] Omega Speedmaster '57 - Blue Dial - 40.5mm - 332.10.41.51.03.001 - Full Set

Omega - 332.10.41.51.03.001 · $6,000

Up for sale is an Omega Speedmaster '57 - Blue Dial - 40.5mm - Full Set Watch functions perfectly mechanically.

Condition: Fantastic condition with minor hairlines on clasp, case, and bracelet
Size: 40.5mm diameter

Posted at

Jun 10, 2025, 8:03 AM

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Omega Speedmaster ‘57 Two Tone

Omega - 331.22.42.51.01.001 · $5,800

Up for sale is a beautiful Omega Speedmaster '57 Two Tone with a signature red gold bezel, pushers, hands, and dial details that make it stand out.

Condition: excellent
Case size: 41.5mm diameter
Movement: Cal. 9300

Posted at

Jun 9, 2025, 8:15 PM

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2024 Omega Speedmaster Pilot Automatic Stainless Steel 332.10.41.51.01.002

Omega - 332.10.41.51.01.002 · $8,949.009

This is a 2024 Omega Speedmaster Pilot Automatic Stainless Steel watch with flight-qualified pilot's chronograph features, including a co-axial chronometer movement.

Condition: Lightly worn and in excellent condition
Water Resistance: 30m
Movement Type: Co-Axial Chronometer
Case Material: Stainless Steel

Posted at

Jun 9, 2025, 6:18 PM

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View listing on WatchUseek

Omega Speedmaster Day-Date Moonphase White Dial Chronograph 18K/SS 3730.20

Omega - 3730.20; 373020 · $2,860.003

This Omega Speedmaster Day-Date Moonphase White Dial Chronograph is a 39mm stainless steel and 18K gold watch featuring chronograph, date, day, and moon phase functions. It has a mechanical automatic movement.

Condition: 95%
Case Size: 39mm diameter
Movement Type: Mechanical Automatic

Posted at

Jun 9, 2025, 10:48 AM

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Omega Speedmaster Apollo 17 45th Anniversary (2-yr warranty) Ref: 311.30.42.30.03.001

Posted at

Jun 9, 2025, 9:05 AM

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Omega Speedmaster 3513.53 Japanese Market 39mm 1850$ 🚢 Fedex

Posted at

Jun 9, 2025, 3:53 AM

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Omega Speedmaster x-33 Serviced 6/25

Posted at

Jun 8, 2025, 9:12 PM

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Omega Speedmaster - Grey Side of the Moon 311.93.44.51.99.001

Omega - 311.93.44.51.99.001 · $7,200.007

This Omega Speedmaster Grey Side of the Moon features a leather strap with buckle and is in excellent condition, showing no flaws in its ceramic finish.

Condition: Excellent
Material: Ceramic
Straps: Leather (alligator), Buckle

Posted at

Jun 8, 2025, 7:54 PM

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Omega Speedmaster '57 - Full set - 332.10.41.51.01.001

Posted at

Jun 8, 2025, 1:44 PM

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