Omega Speedmaster Speedmaster Professional Mark II Racing

Reference ST 145.014 Racing

About this watch

The Omega Speedmaster ST 145.014 Racing embodies the spirit of innovation and excellence that Omega has championed for decades. This watch is a piece of history that transcends time, featuring a stunning grey dial with stick and dot indexes. Crafted from stainless steel, it's built to withstand the test of time and boasts a water resistance of 50 meters. The Speedmaster Professional Mark II Racing combines precision timing with a unique blend of sportiness and sophistication, making it perfect for those who live life in the fast lane. With its rich history, reliable movement, and versatile design, this watch is more than just a timepiece - it's a legacy you can wear on your wrist.
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Key Features

  • Omega caliber 861 hand-wound movement
  • Stainless steel case with closed back
  • Mineral glass with vintage charm
  • Tachymeter bezel for measuring distance
  • Chronograph functionality for precision timing
  • Water resistance of 50 meters
  • Grey dial with stick and dot indexes

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Mark II Racing
Reference
ST 145.014 Racing
Movement
861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
Case
Stainless Steel 41.75mm
Dial Color
Grey
Crystal
Mineral
Water Resistance
50

Current Listings

[WTS] Omega Speedmaster Moonphase 304.33.44.52.03 Blue Dial 44.25mm Full Set

Omega Speedmaster Moonphase 304.33.44.52.03 Blue Dial 44.25mm Full Set

Omega - 304.33.44.52.03 $7,494
A pre-owned Omega Speedmaster Moonphase featuring a blue dial, moonphase complication, and Co-Axial Master Chronometer automatic movement.

  • Condition: Very good
  • Case size: 44.25mm diameter
  • Movement: Co-Axial Master Chronometer automatic
  • Complications: chronograph and moonphase
Posted at
Feb 9, 2026, 9:53 AM
Active
[WTS] Omega Speedmaster Professional Sapphire 3861 - Mint Condition

Omega Speedmaster Professional Sapphire 3861 - Mint Condition

Omega - 310.30.42.50.01.002 $5,900
This Omega Speedmaster Professional Sapphire is a high-end timepiece with a sapphire caseback and new bracelet, featuring excellent condition and including the full box presentation and accessories.

  • Condition: Mint Condition
  • Bracelet: new
  • Case back material: sapphire
Posted at
Feb 9, 2026, 7:09 AM
Active
[WTS] 3220.50 Omega Speedmaster Day-Date Black Dial 40mm $2,150

3220.50 Omega Speedmaster Day-Date Black Dial 40mm $2,150

Omega - 3220.50 $2,150
This Omega Speedmaster Day-Date features a black dial and is 40mm in size.

  • Condition: Good condition with little signs of use
  • Wrist size fit: about 18.5cm
  • Service history: recently serviced with excellent timegrapher numbers
  • Polish option: full polish and service can be requested prior to purchase
Posted at
Feb 9, 2026, 1:59 AM
Active
[WTS] OMEGA Speedmaster "Dark Side of the Moon" Apollo 8 Ref. 311.92.44.30.01.001 + Apollo 8 Gen2 Strap + Deployant Clasp - ULTIMATE SET! 馃敟$10,000馃敟

OMEGA Speedmaster "Dark Side of the Moon" Apollo 8 Ref. 311.92.44.30.01.001 + Apollo 8 Gen2 Strap + Deployant Clasp - ULTIMATE SET! 馃敟$10,000馃敟

OMEGA - 311.92.44.30.01.001 $10,000
The OMEGA Speedmaster Dark Side of the Moon Apollo 8 commemorates the 50th anniversary of the Apollo 8 mission, featuring a black ceramic case and a laser-ablated dial representing the lunar surface.

  • Condition: UNWORN
  • Case diameter: 44.25mm
  • Movement: Calibre 1869
Posted at
Feb 8, 2026, 7:44 PM
Active
[WTS] OMEGA Speedmaster Calibre 321 "Ed White" Ref. 311.30.40.30.01.001 - ULTIMATE SET! 馃敟$17,500馃敟

OMEGA Speedmaster Calibre 321 "Ed White" Ref. 311.30.40.30.01.001 - ULTIMATE SET! 馃敟$17,500馃敟

OMEGA - 311.30.40.30.01.001 $17,500
A faithful recreation of the Speedmaster Calibre 321, famously worn by astronaut Ed White during America's first spacewalk, featuring a stainless steel case and iconic straight lugs.

  • Condition: UNWORN
  • Case Material: stainless steel
  • Diameter: 39.7mm
  • Movement: Calibre 321 column-wheel chronograph movement
Posted at
Feb 8, 2026, 7:32 PM
Active
[WTS] Omega Speedmaster Professional, White Lacquer Dial - BNIB - $7,000

Omega Speedmaster Professional, White Lacquer Dial - BNIB - $7,000

Omega - 310.30.42.50.05.001 $7,000
The Omega Speedmaster Professional features a white lacquer dial and is a Master Chronometer with Cal. 3861 movement.

  • Condition: BNIB, perfect 10/10 condition
  • Movement: Master Chronometer Omega Cal. 3861
  • Strap material: black rubber
Posted at
Feb 8, 2026, 6:24 PM
Active
[WTS] Omega Speedmaster DSOTM - Vintage Edition

Omega Speedmaster DSOTM - Vintage Edition

Omega - 311.92.44.51.01.006 $6,600
This Omega Speedmaster Dark Side of the Moon Vintage Edition is a rare and no longer made version, featuring a black ceramic case with good specifications including a +0s/day accuracy.

  • Condition: Nearly perfect
  • Case Diameter: 44mm
  • Lug To Lug: 49mm
  • Weight: 99 grams
Posted at
Feb 8, 2026, 4:34 PM
Active
[WTS] Omega Speedmaster 145.022-69 Pre-Moon

Omega Speedmaster 145.022-69 Pre-Moon

Omega - 145.022-69 $5,000
A pre-moon Omega Speedmaster in great shape with a faded bezel and factory crystal.

  • Condition: Pre-owned, some servicing required
  • Case shape: round
  • Dial color: black
  • Bracelet included: yes
Posted at
Feb 8, 2026, 2:43 PM
Active
[WTS] Omega 310.63.42.50.10.001 Gold Speedmaster Moonwatch

Omega 310.63.42.50.10.001 Gold Speedmaster Moonwatch

Omega - 310.63.42.50.10.001 $18,600
A gold Omega Speedmaster Moonwatch with a beautiful green dial and bezel, and an incredible exhibition caseback.

  • Condition: Excellent near mint condition
  • Case size: 42mm diameter
  • Warranty expiration date: December 26, 2025
Posted at
Feb 8, 2026, 1:42 PM
Active