Omega Speedmaster Speedmaster Professional Missions Skylab 1
Reference 3597.21.00
About this watch
The Omega Speedmaster Professional Missions Skylab 1 is a masterpiece of horology, blending timeless design with historical significance. Its classic round shape, black dial, and stick/dot indexes evoke a sense of elegance. The stainless steel case adds a robust yet sophisticated touch, making it ideal for both formal and casual occasions. The watch features chronograph functionality, precision timing, and a 48-hour power reserve, ensuring reliability and accuracy. With its limited availability and rich background, the Skylab 1 is more than just a watch; it's a legacy. This limited-edition piece comes with a price tag that reflects its rarity and quality, making it an investment in a piece of art that also tells time.
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Key Features
- Omega Caliber 1861 hand-wound movement
- Stainless steel case with 50m water resistance
- Chronograph functionality with precision timing
- 48-hour power reserve with 18 jewels
- 42mm diameter and 20mm lug width for versatility
- Tachymeter bezel and plexi glass for durability
- Limited edition of only 200 units produced
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Missions Skylab 1
- Reference
- 3597.21.00
- Movement
- 1861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings
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[US] Omega Speedmaster '57 - Blue Dial - 40.5mm - 332.10.41.51.03.001 - Full Set
This Omega Speedmaster '57 features a blue dial and 40.5mm case size.
- Condition: Fantastic condition with minor hairlines on clasp, case, and bracelet
- Size: 40.5mm diameter
- Functions: perfectly mechanically
![[WTS] Omega Speedmaster 145022-69 straight writing - serviced. Box and guarantee. No trades. $5750](https://external-preview.redd.it/xQEBsreZ3WksUfFDzKIGVWZ4L-4-sTIjfTPZDwsCjGY.jpeg?auto=webp&s=b9a829b41a11ba3c7ceea75ef0d11ae3e4ec715d)
Omega Speedmaster 145022-69 straight writing - serviced. Box and guarantee. No trades. $5750
Additional details were not provided about the watch itself in this listing
- Serviced: yes with details
- Box: included
- Guarantee: included
![[WTS] Omega Speedmaster Reduced 3510.50](https://preview.redd.it/135591x75g0f1.jpeg?auto=webp&s=34d78dafaedb38ec75a64cf29896dfc25690be52)
Omega Speedmaster Reduced 3510.50
A Omega Speedmaster Reduced watch on an AM strap that runs a little slow.
- Condition: Used - minor issue (runs a little slow)
- Strap: AM
- Movement Issue: runs a little slow
![[WTS] ✨ For Sale: Omega Speedmaster Date 3511.80.00 (1998) iconic timepiece in excellent condition!](https://external-preview.redd.it/jtQFoRWoQb4lp3lgmH359OoJ9wpuNutrvJl1CA1V9uE.jpeg?auto=webp&s=9c784cf48b48cd1f17115bcfee9af1fdc1b62334)
✨ For Sale: Omega Speedmaster Date 3511.80.00 (1998) iconic timepiece in excellent condition!
The Omega Speedmaster Date features a stunning blue dial, classic 39mm stainless steel case, and automatic chronograph movement.
- Condition: Excellent
- Case size: 39mm diameter
- Movement: Automatic Chronograph
![[WTS] Omega Speedmaster Reduced 3510.50 GREAT CONDITION](https://external-preview.redd.it/kmjaXl3u7tWfqfvykqcsMtOOh2noooLKYw4Q3KmZiNg.jpeg?auto=webp&s=6f50a13df965781a83d144e3a5b9d172401a020c)
Omega Speedmaster Reduced 3510.50 GREAT CONDITION
This Omega Speedmaster Reduced is in great condition and comes with a black fabric strap.
- Condition: Near mint condition
- Year of production: 1999
- Additional strap type: Black fabric Barton strap 18mm
![[WTS] 2023 Omega Speedmaster Moonphase Blue Aventurine – Complete Set – 304.93.44.52.03.002](https://external-preview.redd.it/kJNqGEFyatCPN7dlipwGKChsBVqHpYcXR_k1WOMvZdw.jpeg?auto=webp&s=b27e42afca2680925af6479727c1bccbfba0f6f1)
2023 Omega Speedmaster Moonphase Blue Aventurine – Complete Set – 304.93.44.52.03.002
The Omega Speedmaster Moonphase Blue Aventurine features a blue ceramic case and bezel with a stunning blue Aventurine dial, reminiscent of a star-filled night sky.
- Condition: Excellent
- Case material: blue ceramic
- Bezel material: blue ceramic
- Diameter: 44.25mm
![[WTS] Omega Speedmaster Blue Side of the Moon 304.93.44.52.03.001](https://external-preview.redd.it/TcupU26MQmBjfEs5fffkJ3kwfy_ZhbMwVfR38TJs0Ag.jpeg?auto=webp&s=a0754af4d9d9cb4ee3cea478e63de03833601cab)
Omega Speedmaster Blue Side of the Moon 304.93.44.52.03.001
Omega Speedmaster Blue Side of the Moon, overall in great condition, running as expected with all chrono features working properly.
- Condition: Superb shape with minor wear on case and strap
- Water resistance: 30m
- Strap condition: showing signs of wear

1991 Omega Speedmaster Ref: 3590.59 Apollo XI 20th Anniversary with Box and Papers
A 1991 Omega Speedmaster Ref: 3590.59 Apollo XI 20th Anniversary watch in excellent condition, featuring a tritium dial with creamy yellow patina and an engraved limited edition number.
- Condition: Very nice with some wear and a ding on the side of the case
- Serial Number: 48,25X,XXX
- Case Size: 42mm diameter
- Bracelet Links: 23 links

1999 Omega Speedmaster Broad Arrow Ref: 3594.50 with Box and Papers
This is a 1999 Omega Speedmaster Broad Arrow Ref: 3594.50, featuring a black chronograph dial with Luminova stick markers and a stainless steel bezel.
- Condition: Excellent
- Case Size: 42mm
- Bracelet Links: 15 links