Omega Speedmaster Speedmaster 321 38.6

Reference 311.50.39.30.01.001

About this watch

The Omega Speedmaster 321 38.6 is a luxurious timepiece that embodies the brand's commitment to excellence. Its Canopus Gold exterior and precision Caliber 321 B movement make it a statement piece for both casual and formal occasions. With its elegant design, durable materials, and water resistance up to 60 meters, this watch is perfect for everyday wear. The iconic tachymeter bezel adds an extra touch of sophistication, while the open case back showcases the intricate inner workings of the movement. This timepiece represents a blend of heritage, craftsmanship, and modern innovation, making it a luxury item worth investing in.
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Key Features

  • 18-carat Canopus Gold alloy
  • Omega Caliber 321 B hand-wound movement with 55-hour power reserve
  • Water resistance up to 60 meters
  • Chronograph and column wheel for precise timekeeping
  • Sapphire crystal for scratch-resistant and clear dial
  • Open case back showcasing intricate inner workings of the Caliber 321 B
  • Tachymeter bezel for measuring speed over a known distance

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster 321 38.6
Reference
311.50.39.30.01.001
Movement
321-b
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph, Column wheel
Case
Canopus Gold 38.6mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
60

Current Listings

Omega Speedmaster Racing Steel 44mm – 329.32.44.51.01.001 – Full Set 2021

Omega Speedmaster Racing Steel 44mm – 329.32.44.51.01.001 – Full Set 2021

Omega - 329.32.44.51.01.001 · $6,175.006
This racing version of the famous Speedmaster features a black dial and ceramic tachymeter bezel. It's designed for automotive and racing enthusiasts, yet still gives some of the feel of the iconic Speedmaster Moonwatch.

  • Condition: Pre-owned, great condition
  • Movement: Omega 9900 master chronometer column wheel chronograph
  • Case Size: 44mm diameter
Posted at
May 13, 2025, 7:07 PM
Active
>>REDUCED FURTHER<< VINTAGE OMEGA SPEEDMASTER PROFESSIONAL PRE-MOON 145.022-69

>>REDUCED FURTHER<< VINTAGE OMEGA SPEEDMASTER PROFESSIONAL PRE-MOON 145.022-69

Omega - 145.022-69ST · $3,450.003
This is a pre-moon Omega Speedmaster Professional with calibre 861 and a 29 million serial from 1970.

  • Condition: Good vintage condition
  • Case size: 42 mm in diameter
  • Movement: Omega calibre 861
  • Serial number: 29 million (from 1970)
Posted at
May 13, 2025, 5:08 PM
Active
[WTS] Omega Speedmaster Reduced "Red Schumacher"

Omega Speedmaster Reduced "Red Schumacher"

Omega - Seamaster Reduced · $2,350
This Omega Seamaster Reduced 'Red Schumacher' is a super sick watch with the case, crystal, and bezel in pretty much perfect condition.

  • Condition: Excellent, minor wear on strap
Posted at
May 13, 2025, 3:55 PM
Active
[WTS] Omega Speedmaster Reduced 3510.50 COMPLETE SET

Omega Speedmaster Reduced 3510.50 COMPLETE SET

Omega - 3510.50 · $2,650
For sale is an Omega Speedmaster Reduced 3510.50, this watch comes with the complete set including double boxed, dated warranty card, full links, hand tag, and manuals.

  • Condition: great condition with some light scratches
  • Water Resistance: 30m
  • Payment Methods Accepted: crypto, other payment methods (excluding PayPal)
  • Trade Preferences: Tudor, Cartier, Rolex, Omega, Breitling, AP
Posted at
May 13, 2025, 3:50 PM
Active
Omega Speedmaster Day-Date Automatic Chronograph 39mm – Ref. 3520.50

Omega Speedmaster Day-Date Automatic Chronograph 39mm – Ref. 3520.50

Omega - 3520.50 · $1,800.002
This Omega Speedmaster Day-Date Automatic Chronograph features a 39mm case size and is equipped with an automatic chronograph movement. The watch has a clean original dial and hands with intact lume.

  • Condition: Very good overall condition, but requires service due to weak power reserve and non-functional winding
  • Case Size: 39mm
  • Movement Type: Automatic Chronograph
  • Service Needs: Mainspring replacement,Movement regulation and cleaning
Posted at
May 13, 2025, 3:17 PM
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[WTS] Omega Speedmaster 39mm 3513.50 Black, Box+ Papers $1,525

Omega Speedmaster 39mm 3513.50 Black, Box+ Papers $1,525

Omega - 3513.50 · $1,525
A Omega Speedmaster 39mm watch with a black dial and Omega 1152 movement, featuring a good overall condition with some minor wear on the crystal.

  • Condition: Good overall condition
  • Case Size: 39mm
  • Movement: Omega 1152
Posted at
May 13, 2025, 1:13 PM
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[WTS] Meteorite Speedy! Omega Speedmaster - Apollo Soyuz - Moonwatch with piece of Space

Meteorite Speedy! Omega Speedmaster - Apollo Soyuz - Moonwatch with piece of Space

Omega - 311.30.42.30.99.001 · $14,250
This Omega Speedmaster Professional Apollo Soyuz Meteorite is a limited edition Moonwatch that celebrates the historic 1975 mission that united U.S. and Soviet astronauts in space. It features a meteorite dial, making each watch unique with its own celestial patterns.

  • Condition: Excellent
  • Case size: 42mm diameter
  • Material: stainless steel
  • Bracelet material: stainless steel
Posted at
May 13, 2025, 12:38 PM
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[WTS] Omega Speedmaster Professional 311.30.42.30.01.003 - Limited Edition - Apollo 15 40th Anniversary + Extras

Omega Speedmaster Professional 311.30.42.30.01.003 - Limited Edition - Apollo 15 40th Anniversary + Extras

A limited edition Omega Speedmaster Professional Apollo 15th 40th Anniversary model with a unique red, white, and blue dial design, featuring a manual-winding movement and an exhibition caseback.

  • Condition: Minor signs of wear on the lugs from strap changes
  • Shipping: Insured U.S. (via USPS) or EU (via DHL)
  • Bracelets: Original Omega bracelet, Forstner bracelet with tool-less quick adjust clasp, and Spiralwinder sapphire exhibition caseback
  • Movement: 1861 manual movement
Posted at
May 13, 2025, 11:08 AM
Active
Omega Speedmaster Broad Arrow 3551.20 White Dial Chronograph

Omega Speedmaster Broad Arrow 3551.20 White Dial Chronograph

Omega - 3551.20 · $4,030.004
This Omega Speedmaster Broad Arrow chronograph features a 42mm stainless steel case and mechanical automatic movement, with date and chronograph functions.

  • Condition: 95%
  • Case size: 42mm diameter
  • Movement type: Mechanical Automatic
Posted at
May 13, 2025, 10:42 AM
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