Omega Speedmaster Speedmaster Professional Mark II Racing

Reference ST 145.014 Racing

Omega Speedmaster Professional Mark II 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.

Buy Now on Jomashop

This is an affiliate link

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

Current Listings

Omega Speedmaster Reduced Automatic With Peppered Dial Ref. 3510.50.00

Omega - 3510.50.00 · $2,700

This Omega Speedmaster Reduced features a unique peppered dial that evokes the night sky and gives it a vintage vibe.

Condition: Used with minor wear on the bracelet
Diameter: 39.7mm
Water Resistance: not guaranteed due to age

Posted at

Feb 11, 2026, 2:05 PM

Active

View listing on r/WatchExchange

2022 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Black Dial - $6,050

A 2022 Omega Speedmaster Moonwatch Chronograph in stainless steel with a black dial, featuring a Hesalite crystal and a 5-year manufacturer warranty.

Posted at

Feb 11, 2026, 1:49 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)

Omega - 145.022-69 · $5,235

This Omega Speedmaster Professional Moonwatch reference 145.022-69 is a strong example of this highly regarded reference. The watch features a black tritium step dial with warm yellow patina and matching tritium hands.

Condition: All-original, unpolished condition with excellent overall definition and moderate stretch in the bracelet
Case size: 42mm
Year: 1969
Movement service date: February 2026

Posted at

Feb 11, 2026, 12:50 PM

Active

View listing on r/WatchExchange

2019 Omega Speedmaster Reduced 3510.50.00

Omega - 3510.50.00

2019 Omega Speedmaster Reduced with outer box, inner box, warranty card, and manual. The watch is in very good condition and retail ready.

Condition: Very Good
Year: 2019
Box Status: Retail Ready
Case Size: 39mm

Posted at

Feb 10, 2026, 10:30 PM

Active

View listing on r/WatchExchange

2024 Omega Speedmaster Professional Ref 310.30.42.50.04.001 | Complete set | Excellent condition

Omega - 310.30.42.50.04.001 · $7,689

Selling a 2024 Omega Speedmaster Professional in excellent condition, with original box and accessories, suitable for daily wear or as a collector's piece.

Condition: Excellent / Very Good
Box And Outer Packaging: Original
Warranty Card Booklets: Omega warranty card & booklets
Tags: Included

Posted at

Feb 10, 2026, 10:03 PM

Active

View listing on r/WatchExchange

Omega Speedmaster White Dial Co-Axial Chronograph 44.25mm – Ref. 329.30.44.51.04.001 – $5,249 Shipped

Omega - 329.30.44.51.04.001 · $5,249

The Omega Speedmaster Chronograph Co-Axial Master Chronometer features a 44.25mm stainless steel case, white dial, ceramic tachymeter bezel, and sapphire crystal with exhibition caseback. Powered by Omega's in-house Co-Axial Master Chronometer Caliber 9900.

Condition: Light surface wear, hairlines consistent with normal use; no deep dents or structural damage visible.
Case size: 44.25mm
Crystal type: Sapphire crystal with exhibition caseback
Movement: Omega's in-house Co-Axial Master Chronometer Caliber 9900, METAS certified

Posted at

Feb 10, 2026, 9:31 PM

Active

View listing on r/WatchExchange

🔥2026 OMEGA SPEEDMASTER SAPPHIRE SANDWICH BRAND NEW COMPLETE!!🔥

OMEGA - 310.30.42.50.01.002 · $7,450

This brand new Omega Speedmaster Sapphire Sandwich features a beautiful black dial and stainless steel case, measuring 42mm in diameter.

Condition: BRAND NEW/UNWORN
Case Size: 42mm diameter
Material: Stainless Steel

Posted at

Feb 10, 2026, 5:39 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Professional Moonwatch Hesalire Cal 1861 - Big Box Full Set 2021

Omega - 311.30.42.30.01.005 · $4,650

The Omega Speedmaster Professional Moonwatch features a Lemania based caliber 1861 movement in a hesalite dome paired with a luminova dial. The watch is accompanied by the Big Box set including an inner travel box, outer protective one, loupe, two nato straps, medallion and loupe.

Condition: pre-owned with clean movement, light signs of use and scratches on the clasp
Movement: caliber 1861
Bracelet size: 42 x 20mm
Case material: hesalite

Posted at

Feb 10, 2026, 3:52 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Professional - Reverse Panda (ref. 310.30.42.50.01.004) - 2026 Brand New

Omega - 310.30.42.50.01.004 · $11,000

The Omega Speedmaster Professional Reverse Panda is a brand new release with a unique dial that 'pops' in person.

Condition: Brand New
Release year: 2026
Status: Full set

Posted at

Feb 10, 2026, 3:28 PM

Active

View listing on r/WatchExchange