Omega Speedmaster Speedmaster Professional Moonwatch311.93.42.30.99.001

Reference 311.90.42.30.99.002

Omega Speedmaster Professional Moonwatch311.93.42.30.99.001

About this watch

The Omega Speedmaster Professional Moonwatch Apollo 17 40th Anniversary is a masterpiece of horological innovation, celebrating the last manned mission to the Moon with its stunning design and precise movement. Crafted from stainless steel, this limited edition piece features a 42mm round case, tachymetric bezel, and scratch-resistant sapphire crystal. The silver dial with stick and dot indexes creates a visually striking display, while the small seconds hand adds complexity and charm. With a water resistance of 50 meters, this watch is suitable for daily wear and can withstand splashes or brief immersion in water. The Omega Caliber 1861 movement ensures impeccable accuracy with a frequency of 21,600 vibrations per hour. This timepiece tells time and tells a story – the story of human achievement and exploration. Whether you’re dressing up or going casual, this watch complements any outfit effortlessly. Its limited production run of 1972 units makes it a collector’s item, and its unique connection to space history sets it apart from other luxury watches.
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Key Features

  • 42mm stainless steel case
  • Tachymetric bezel for speed measurement
  • Scratch-resistant sapphire crystal

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonwatch311.93.42.30.99.001
Reference
311.90.42.30.99.002
Movement
321-b
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph, Column wheel
Case
42mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Omega Speedmaster 38mm Green Dial Diamond 324.18.38.50.60.001 $11,000 Full Set

Omega Speedmaster 38mm Green Dial Diamond 324.18.38.50.60.001 $11,000 Full Set

Omega - 324.18.38.50.60.001 · $11,000
Selling my Omega Speedmaster 38mm with a green dial and diamonds, dated 2024 December.

  • Condition: Excellent condition, very slight signs of use
  • Case size: 38mm
  • Shipping location: Singapore
  • Shipping duration to us: 4-5 business days
Posted at
Apr 27, 2026, 8:32 AM
Active
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[WTS][US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW

[US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW

Omega - 310.30.42.50.01.004 · $10,800
This Omega Speedmaster Moonwatch Professional is a Reverse Panda model with a 42mm case size.

  • Condition: Brand new, unworn, and pristine condition
  • Case size: 42mm
  • Bracelet condition: Zero hairlines
Posted at
Apr 27, 2026, 8:19 AM
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[WTS] Omega Speedmaster Professional (310.30.42.50.04.001)

Omega Speedmaster Professional (310.30.42.50.04.001)

Omega - 310.30.42.50.04.001 · $7,600
This Omega Speedmaster Professional features a white dial on a steel bracelet and comes with boxes, booklet, and warranty card dated 8/19/2025.

  • Condition: Excellent
  • Case Size: 42mm diameter
  • Bracelet Links: all links included
  • Movement: Manual Caliber 3861
Posted at
Apr 27, 2026, 6:57 AM
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[WTS] Incredible Vintage 18K Good Omega Speedmaster “Tribute To Astronauts” Ref BA145.022 Unpolished Collector Example!

Incredible Vintage 18K Good Omega Speedmaster “Tribute To Astronauts” Ref BA145.022 Unpolished Collector Example!

Omega - BA145.022 · $47,500
This is a rare and historic Omega Speedmaster 'Tribute to Astronauts' ref BA145.022-69, one of only 1014 made in 1969. It features an 18K gold dial, correct maroon bezel, and solid 18K yellow gold case with patina.

  • Condition: Excellent, unpolished with patina
  • Case size: 42MM
  • Diameter: 42MM case diameter
  • Bracelet length: 7.5 inches
Posted at
Apr 26, 2026, 10:23 PM
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[WTS] Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,550

Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,550

Omega - 3510.21 · $5,550
Up for sale is my Omega Speedmaster 3510.21 in great shape, measuring 39mm with an automatic movement.

  • Condition: Very good condition
  • Movement: automatic
  • Case size: 39mm diameter
  • Bracelet type: original Omega Steel bracelet
Posted at
Apr 26, 2026, 10:05 PM
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[WTS] Omega / Speedmaster date / Silver Dial / 40mm / Full Set

Omega / Speedmaster date / Silver Dial / 40mm / Full Set

Omega - 3211.30 · $3,500
This Omega Speedmaster features a silver dial, 40mm case size, and is part of the full set.

  • Condition: Excellent Condition
  • Water Resistance: unknown
  • Buckle Size: Fits 7.5"
  • Shipping Included: true
Posted at
Apr 26, 2026, 10:02 PM
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[WTS] Omega Speedmaster Racing - 329.30.44.51.01.001 - Box and Papers - Price Reduced

Omega Speedmaster Racing - 329.30.44.51.01.001 - Box and Papers - Price Reduced

Omega - 329.30.44.51.01.001 · $5,750
This Omega Speedmaster Racing Chronograph is a pre-owned model with a 44.25mm case size, featuring a chronograph function and minor wear throughout.

  • Condition: pre-owned with minor wear
  • Size: 44.25mm diameter
  • Bracelet material: stainless steel
Posted at
Apr 26, 2026, 8:39 PM
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[WTS] Omega Speedmaster Professional Moonwatch Hesalite Ref. 310.30.42.50.01.001 2022

Omega Speedmaster Professional Moonwatch Hesalite Ref. 310.30.42.50.01.001 2022

Omega - 310.30.42.50.01.001 · $5,550
A modern Omega Speedmaster Professional Moonwatch Hesalite with a classic vintage-inspired look and updated Co-Axial Master Chronometer movement, in the reference number 310.30.42.50.01.001.

  • Condition: good pre-owned condition
  • Movement type: Co-Axial Master Chronometer
Posted at
Apr 26, 2026, 7:32 PM
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[WTS] Omega Speedmaster Professional Moonwatch Ref. 310.30.42.50.01.001

Omega Speedmaster Professional Moonwatch Ref. 310.30.42.50.01.001

Omega - Ref. 310.30.42.50.01.001
  • Watch type: Speedmaster Professional Moonwatch
Posted at
Apr 26, 2026, 6:56 PM
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View listing on r/WatchExchange