Omega Speedmaster Speedmaster Professional Missions Gemini XII
Reference 3597.10.00
About this watch
The Omega Speedmaster Professional Missions Gemini XII stands out as a beacon of excellence in the world of luxury watches. This limited edition timepiece, produced between 1997 and 1998, is a tribute to NASA's Gemini program and features a stunning design that whispers elegance without being loud. The sleek stainless steel case, black dial with stick indexes and dot markers, and tachymeter bezel all contribute to its timeless appeal. Powered by the Omega caliber 1861 movement, a hand-wound chronograph known for its reliability and precision, this watch is suitable for both everyday wear and special occasions. With only 200 units made, owning an Omega Speedmaster Gemini XII is like holding a piece of horological history. Its historical significance adds a layer of intrigue that few other watches can match, making it a must-have for collectors, space enthusiasts, and those who appreciate the finer things in life.
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Key Features
- Limited edition of 200 units
- Omega caliber 1861 hand-wound chronograph movement
- 42mm diameter stainless steel case
- Black dial with stick indexes and dot markers
- Tachymeter bezel for measuring speed
- Water resistance of 50 meters
- 20mm lug width for versatility
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Missions Gemini XII
- Reference
- 3597.10.00
- 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 Dark Side of the Moon 311.92.44.51.01.003](https://preview.redd.it/8zoj330o5efg1.jpg?width=640&crop=smart&auto=webp&s=4c694bdf1797d01b703c4f63709c04a9ebb64ff2)
Omega Speedmaster Dark Side of the Moon 311.92.44.51.01.003
This Omega Speedmaster Dark Side of the Moon features a 44.25mm black zirconium ceramic case and a Co-Axial calibre 9300 self-winding chronograph movement. The watch has a 60-hour power reserve, silicon balance-spring for resistance to magnetism, and is certified as a chronometer.
- Condition: Pristine pre-owned with No dings dent or scratches anywhere
- Case size: 44.25mm
- Strap: 3 Straps (2 OEM / 1 AM)
- Movement: Co-Axial calibre 9300, self-winding chronograph movement
![[WTS] BNIB Omega Speedmaster Professional, White Lacquer Dial - Full Set - $7400](https://preview.redd.it/6uwbbra3sdfg1.jpg?width=640&crop=smart&auto=webp&s=281b9a9798b9e43fa8a8a8e711fdd4dcde679a80)
BNIB Omega Speedmaster Professional, White Lacquer Dial - Full Set - $7400
This Omega Speedmaster Professional features a white lacquer dial and is housed in a Master Chronometer movement.
- Condition: Brand New In Box (BNIB), perfect condition, 10/10
- Movement: Master Chronometer Omega Cal. 3861
- Box Set: true
![[WTS] Omega “Silver Snoopy” Speedmaster](https://preview.redd.it/up2umdm2sdfg1.jpg?width=640&crop=smart&auto=webp&s=eca57e26d18ebaf4d32792f3e79e580b4703c24c)
Omega “Silver Snoopy” Speedmaster
This commemorative Omega Speedmaster Silver Snoopy Award pays tribute to NASA's 1970 Silver Snoopy Award with a detailed caseback animation of Snoopy in orbit and mission-inspired design.
- Condition: Brand new, unworn
- Case Diameter: 42mm
- Water Resistance: 50m depth rating
- Movement: Omega Co-Axial Master Chronometer Calibre 3861
![[WTS] Omega Speedmaster Professional 310.30.42.50.04.001 white dial, 2024 full set](https://preview.redd.it/ixnssx79odfg1.jpg?width=640&crop=smart&auto=webp&s=130359c570687d28a8f85c83ea971034ee48986e)
Omega Speedmaster Professional 310.30.42.50.04.001 white dial, 2024 full set
2024 Omega Speedmaster Professional with a white dial and new style bracelet.
- Condition: Perfect
- Case size: 42mm
- Bracelet type: stainless steel with sliding clasp adjustments
![[WTS] Omega Speedmaster FOIS – Full Set – $4,300 Shipped](https://preview.redd.it/6wwguv74ocfg1.jpeg?width=640&crop=smart&auto=webp&s=4be82dcaf8989db93b3c9569c78ae86e7aca2b7d)
Omega Speedmaster FOIS – Full Set – $4,300 Shipped
A manual winding Omega Speedmaster from 2017 with a case size of 39.7mm and Hesalite crystal, presented in full set condition including multiple straps and documentation.
- Condition: Very good overall
- Case Size: 39.7mm
- Movement: Manual winding
![[WTS] 2024 Omega Speedmaster “First Omega in Space” 310.30.40.50.06.001 – Full Set – $6,450 Shipped](https://preview.redd.it/qoaa0ikcacfg1.jpg?width=640&crop=smart&auto=webp&s=16610a402b288e375cc43aa068d6a0bf5343b1b0)
2024 Omega Speedmaster “First Omega in Space” 310.30.40.50.06.001 – Full Set – $6,450 Shipped
This is a 2024 Omega Speedmaster 'First Omega in Space' reference featuring a 39.7mm case with straight lugs and a vintage-inspired aesthetic, paired with Omega's Master Chronometer technology.
- Condition: Excellent
- Case size: 39.7mm
- Movement: Omega Caliber 3861, Master Chronometer manual-wind chronograph
- Water resistance: 50m
![[WTS] Omega Speedmaster Michael Schumacher The Legend Collection $3,450](https://preview.redd.it/wq74cz9sqbfg1.jpeg?auto=webp&s=2e5d7d881fa5bb836ef06e3b4c108bd4c4f3d9f5)
Omega Speedmaster Michael Schumacher The Legend Collection $3,450
The Omega Speedmaster Michael Schumacher The Legend Collection is a limited edition watch celebrating motorsport and the achievements of Michael Schumacher, featuring a checkered carbon fiber dial and various racing-related details.
- Condition: great pre-owned condition
- Case Size: 44mm
- Lug Width: 21mm
- Water Resistance: 100m
![[WTS] Omega Speedmaster. 39mm. White Ceramic. Very nice.](https://preview.redd.it/e12f3is6kbfg1.jpeg?auto=webp&s=5877be67ce094c1f9ec302eb79af08c84e2f6246)
Omega Speedmaster. 39mm. White Ceramic. Very nice.
A 39mm white ceramic Omega Speedmaster with strong lume.
- Case size: 39mm diameter
- Material: white ceramic
![[WTS] Omega Speedmaster Dark Side of the Moon "Vintage"](https://preview.redd.it/78oq3hf4zafg1.jpg?width=640&crop=smart&auto=webp&s=92cdd36f39543d4ca592f1833e52b31c743fb9f0)
Omega Speedmaster Dark Side of the Moon "Vintage"
This Omega Speedmaster Dark Side of the Moon 'Vintage' edition is a rare model that no longer exists in production, featuring a black ceramic case and weighing 99 grams with a diameter of 44mm.
- Condition: nearly perfect
- Case diameter: 44mm
- Lug-to-lug measurement: 49mm
- Weight: 99 grams