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 White Ceramic. 38mm](https://preview.redd.it/147vk912em7g1.jpg?width=640&crop=smart&auto=webp&s=96aacc01b1013cb1f9b637f56ff729ec74a9f89a)
Omega Speedmaster White Ceramic. 38mm
Up for sale is a Omega Speedmaster White Ceramic, a 38mm watch with great lume.
- Size: 38mm
- Lume: great
![[WTS] Omega Speedmaster 3520.53 Box & Card - $2,900](https://preview.redd.it/mbnhqw06dh7g1.jpg?width=640&crop=smart&auto=webp&s=3a8dd25b9b291821ec58c507e92adb46ae36d0ca)
Omega Speedmaster 3520.53 Box & Card - $2,900
This Omega Speedmaster 3520.53 is a full kit with an automatic movement and measures 39mm in diameter, featuring a steel case on an original Omega Steel bracelet.
- Condition: Great condition
- Case size: 39mm
- Movement type: Automatic
![[WTS] Omega Speedmaster Pro White](https://preview.redd.it/w2gkqhll2h7g1.jpg?width=640&crop=smart&auto=webp&s=bad86dca9c92e8cfa86f1b1b09a961b783998bcd)
Omega Speedmaster Pro White
Up for sale is a beautiful Omega Speedy Pro White Dial, it comes with box & papers dated 09/2025 and has been worn just a few times since purchase.
- Condition: Great, minimal wear
- Movement: 3861 Manual Wind
- Size: 42mm diameter
- Strap: Original rubber strap
![[WTS] Omega Speedmaster Professional Moonwatch Straps](https://preview.redd.it/12enp6b1af7g1.jpg?width=640&crop=smart&auto=webp&s=d00c88e7e270f090a20d56bb74f3725ec13589b6)
Omega Speedmaster Professional Moonwatch Straps
This Omega Speedmaster Professional Moonwatch comes in mint condition, with two additional straps available. The sailcloth strap has a tiny hairline on the clasp otherwise appears unused.
- Condition: Mint Condition
- Strap prices: Sailcloth: $475 (with clasp), $350 (just strap), Rubber: $550 (with clasp), $400 (just strap)
- Price for both straps: $975 (with clasps)
![[WTS][US] Omega Speedmaster Broad Arrow - White Dial - 42mm - 3551.20.00 - Full Set](https://preview.redd.it/u29m348hdd7g1.jpg?width=640&crop=smart&auto=webp&s=094c7d103fa81251439f90af8b600a58cfa3532d)
[US] Omega Speedmaster Broad Arrow - White Dial - 42mm - 3551.20.00 - Full Set
This Omega Speedmaster Broad Arrow features a white dial and 42mm case, with mechanical functionality.
- Condition: Excellent (minor hairlines)
- Case size: 42mm
![[WTS] OMEGA Speedmaster Calibre 321 "Ed White" Ref. 311.30.40.30.01.001 - ULTIMATE SET!](https://external-preview.redd.it/j2UDvPVjyCQmdRVHB7_PLF-UCGF_MZpCZa6ipwmF0HM.jpeg?auto=webp&s=7ea0162ddb2d0a583c4cb4af1e1ed92e9d5d732e)
OMEGA Speedmaster Calibre 321 "Ed White" Ref. 311.30.40.30.01.001 - ULTIMATE SET!
The OMEGA Speedmaster Calibre 321 Ref. 311.30.40.30.01.001 is a faithful recreation of the reference 105.003, famously worn by astronaut Ed White during America's first spacewalk. This stainless steel timepiece features the iconic straight lugs and removal of crown guards that defined the early pre-Moon Speedmasters.
- Condition: UNWORN
- Size: 39.7mm
- Movement: Calibre 321 column-wheel chronograph movement
- Bezel material: black ceramic
![[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!](https://external-preview.redd.it/cpYL7B4Y8jzvA1flsD-FQ9mPiuJqi3ECUlpuet0GKPA.jpeg?auto=webp&s=d962cd25b816e4b75d948d2b3e91f36206470b85)
OMEGA Speedmaster "Dark Side of the Moon" Apollo 8 Ref. 311.92.44.30.01.001 + Apollo 8 Gen2 Strap + Deployant Clasp - ULTIMATE SET!
The OMEGA Speedmaster 'Dark Side of the Moon' Apollo 8 is a 44.25mm black ceramic watch that commemorates the 50th anniversary of the Apollo 8 mission, featuring a skeletonized dial and laser-ablated details to represent the lunar surface.
- Condition: [UNWORN]
- Case material: black ceramic
- Diameter: 44.25mm
- Movement: Calibre 1869
![[WTS] Omega Speedmaster Moonphase Ref. 304.33.44.52.01.001 (2024) - Pre-Owned Very Good Condition w/ Box & Papers](https://preview.redd.it/cyht77cgea7g1.jpg?width=640&crop=smart&auto=webp&s=d4d87d747be9a1217b03e1b0b562239e8a2bff6e)
Omega Speedmaster Moonphase Ref. 304.33.44.52.01.001 (2024) - Pre-Owned Very Good Condition w/ Box & Papers
This is a stunning example of the iconic black-dial Moonphase Speedmaster with legendary METAS-certified Calibre 9904, photo-realistic moonphase discs, blue liquidmetal tachymeter bezel, and transparent caseback.
- Condition: Pre-Owned very good condition
- Case Diameter: 44.25mm
- Movement: Automatic, Calibre 9904
- Water Resistance: 10 ATM
![[WTS] Omega Speedmaster Spiralwinder Ceramic Bezel for 3861](https://preview.redd.it/b6u2xrvzba7g1.jpg?width=640&crop=smart&auto=webp&s=d94f07c500fe5332ab85f7b5e47f53386a4bd061)
Omega Speedmaster Spiralwinder Ceramic Bezel for 3861
This is a Speedmaster Spiralwinder ceramic bezel insert designed for the 3861 Speedmaster Professional cases. It features a deep black ceramic with crisp white numerals and a DON90 tachymeter layout.
- Compatible Reference: 3861
- Bezel Material: ceramic
- Tachymeter Layout: DON90 (Dot Over 90)