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
- 50
Current Listings
![[WTS] Omega Speedmaster Reduced with warranty card](https://preview.redd.it/ptogp2q8svkg1.jpeg?auto=webp&s=2ecace6e7eb1b3dbd31db99fea6d632b45be526a)
Omega Speedmaster Reduced with warranty card
This Omega Speedmaster Reduced from circa 1999 comes in excellent running condition with some minor scratches. It has been serviced and features an unpainted pin on the hands of the subdials.
- Condition: Excellent, with minor scratches
- Service date: mid 2021
- Bracelet links: 5 removable
- Scratches: minor
![[WTS] Omega Speedmaster Grey Side Of The Moon - GSOTM - Grey Dial - 44mm - 311.93.44.51.99.001](https://preview.redd.it/vzn7h9resvkg1.jpg?width=640&crop=smart&auto=webp&s=c73400b81cc4f776a3064bd1591eea23c4c293d8)
Omega Speedmaster Grey Side Of The Moon - GSOTM - Grey Dial - 44mm - 311.93.44.51.99.001
This Omega Speedmaster Grey Side Of The Moon features a grey dial and measures 44mm in diameter.
- Condition: great condition with small chip on edge of case back
- Case diameter: 44mm
![[WTS] Omega Speedmaster. 39mm. Special Dial.](https://preview.redd.it/gufn42aqgvkg1.jpeg?auto=webp&s=1e323f156c531be96248149dc94138d15ed5dde3)
Omega Speedmaster. 39mm. Special Dial.
The Omega Speedmaster is a 39mm automatic watch with a special dial, featuring additional details.
- Diameter: 39mm
![[WTS] Omega Speedmaster 38mm Steel/Yellow Gold Diamond Bezel – Full Set – $8,995](https://preview.redd.it/5gy1x32wdvkg1.jpg?width=640&crop=smart&auto=webp&s=d5c0c674f8bd104338f9e0e8ed7b1d94980f8e9b)
Omega Speedmaster 38mm Steel/Yellow Gold Diamond Bezel – Full Set – $8,995
This Omega Speedmaster 38mm features a steel and yellow gold configuration with a factory diamond bezel and silver dial.
- Condition: Mint / excellent
- Case size: 38mm
- Material: Stainless steel and yellow gold
- Bezel material: Diamond
![[WTS] Omega Speedmaster Moonwatch Professional Sapphire $6500](https://external-preview.redd.it/emetZf6EcXRfYlwVdr-_o2OzQ5X_vFo_7G68IV5rGsY.png?auto=webp&s=c4ddc8163c29cf6a62258bd27d283bd8c721fa30)
Omega Speedmaster Moonwatch Professional Sapphire $6500
- $6000: asking price
![[WTS] Omega Speedmaster Chronograph – Ref. 331.22.42.51.01.001 – 2024 – Full Set – $7,900](https://preview.redd.it/xzlkmd5x0vkg1.jpg?width=640&crop=smart&auto=webp&s=f00a786a2beee14da951e6dfabe5600cf9badd1a)
Omega Speedmaster Chronograph – Ref. 331.22.42.51.01.001 – 2024 – Full Set – $7,900
This listing is for an Omega Speedmaster Chronograph, a 2024 model with a full set.
- Year: 2024
![[WTS] 20mm Omega Speedmaster Bracelet 1499 / 842 $425 Shipped](https://preview.redd.it/4i9guecp9ukg1.jpg?width=640&crop=smart&auto=webp&s=ad32500e3e7773b63ee1008a2fe6a84f5e33d699)
20mm Omega Speedmaster Bracelet 1499 / 842 $425 Shipped
A 20mm Omega Speedmaster bracelet with a known high-quality configuration, suitable for pre-2018 Speedmaster Professional cases.
- Production period: 1996-1998
- Fits wrist size: approximately 7 inches
![[WTS] Omega Speedmaster Chronoscope Master Chronometer Full Kit $5650](https://preview.redd.it/fgpuaepf6skg1.jpg?width=640&crop=smart&auto=webp&s=897ed79d659b78b32c9072e9a51c5ec6ad76df89)
Omega Speedmaster Chronoscope Master Chronometer Full Kit $5650
A unique Omega Speedmaster variant with a 1940s inspired dial and navy tone, offering a distinct look for collectors who want to stand out from the generic models.
- Condition: Normal wear throughout with unnoticeable scratches
- Movement: 9908 Calibre
- Case size: 43mm diameter
- Lug to lug: 48.6mm
![[WTS] Omega Speedmaster Mark II 327.10.43.50.06.001 $3850 shipped](https://preview.redd.it/xl4xg5a13skg1.jpg?width=640&crop=smart&auto=webp&s=7e88f7b26e49be14dcf99ffdf88d0d9493a4a255)
Omega Speedmaster Mark II 327.10.43.50.06.001 $3850 shipped
This Omega Speedmaster Mark II is a unique, discontinued model that's perfect for watch lovers who want to wear something different in any situation. It has a sleek design, 10 bar water resistance, and a 52 hour power reserve. The watch comes with its original box, manual, warranty card, and third party authentication.
- Condition: great shape with light scratches and small dents
- Size: 42.4mm on the dial, 46.2mm lug to lug
- Water Resistance: 10 bar
- Power Reserve: 52 hours