Omega Speedmaster Speedmaster Professional Mark II Plated

Reference MD 145.034

About this watch

The Omega MD 145.034 Speedmaster Professional Mark II Plated is an iconic timepiece that embodies luxury and history. With its stunning gold-plated finish and sporty yet sophisticated design, this watch radiates elegance and precision. The Omega caliber 861 movement, a hand-wound marvel with a power reserve of 48 hours, drives the chronograph function and analog display. This versatile watch complements any outfit, from formal events to casual wear, making it perfect for everyday wear. Its durable construction and timeless design ensure longevity, while regular maintenance is key to keeping it in top condition. With its rich history and robust features, this watch is a testament to Omega's legacy and a worthwhile addition to any collection.
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Key Features

  • Omega caliber 861 movement
  • Gold-plated stainless steel case
  • Tachymeter bezel
  • Mineral glass dial
  • Chronograph function
  • Analog display with small seconds, hours, and minutes hands

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Mark II Plated
Reference
MD 145.034
Movement
861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
Case
Stainless Steel 41.75mm
Dial Color
Gold
Crystal
Mineral
Water Resistance
50

Current Listings

Omega Speedmaster '57 - 40.5mm Co-Axial - 332.10.41.51.01.001 ( excellent )

Omega Speedmaster '57 - 40.5mm Co-Axial - 332.10.41.51.01.001 ( excellent )

This Omega Speedmaster '57 is a Novelties 2022 model with a 40.5mm stainless steel case, powered by the Master Co-Axial movement.

  • Condition: Excellent
  • Case size: 40.5mm diameter
  • Movement type: Master Co-Axial
Posted at
Mar 28, 2025, 3:39 PM
Active
Omega Speedmaster '57 - Black / Leather - 331.12.42.51.01.002 ( excellent )

Omega Speedmaster '57 - Black / Leather - 331.12.42.51.01.002 ( excellent )

This Omega Speedmaster '57 Chronograph features a black dial on a leather strap, housed in a 41.5mm stainless steel case with a 9300 Master Co-Axial Movement.

  • Condition: Excellent
  • Case size: 41.5mm
  • Movement type: Master Co-Axial
Posted at
Mar 27, 2025, 3:24 PM
Active
2002 Omega Speedmaster "Reduced" Ref. 3510.50 with Box & Papers

2002 Omega Speedmaster "Reduced" Ref. 3510.50 with Box & Papers

Omega - 3510.50 · $3,050
The Omega Speedmaster Reduced Automatic is a Luminova example in excellent pre-owned condition with a dial and hands in good condition, measuring 39mm in diameter.

  • Condition: Excellent
  • Case Width: 39mm
  • Strap Length: 7.5 inches
  • Movement: Automatic
Posted at
Mar 27, 2025, 1:32 PM
Active
Omega Speedmaster Dark Side of the Moon -311.92.44.51.01.003 - Ceramic - 44mm

Omega Speedmaster Dark Side of the Moon -311.92.44.51.01.003 - Ceramic - 44mm

The Omega Speedmaster 'Dark Side of the Moon' is a ceramic watch with a black dial, measuring 44mm in diameter. It features a co-axial chronograph movement and comes with an Omega box set, warranty card, and manual.

  • Condition: Pre-Owned (Mint Grade)
  • Case size: 44mm
  • Bracelet type: Black Canvas with Tang Buckle
  • Movement: Co-Axial Chronograph
Posted at
Mar 26, 2025, 8:13 PM
Active
Omega Speedmaster Moonwatch 3861 - White - 310.30.42.50.04.001 ( excellent )

Omega Speedmaster Moonwatch 3861 - White - 310.30.42.50.04.001 ( excellent )

This Omega Speedmaster Moonwatch Professional features a 42mm stainless steel case, white dial, and sapphire crystal.

  • Condition: Excellent condition
  • Case size: 42mm diameter
  • Movement type: Omega Master Chronometer Movement
Posted at
Mar 26, 2025, 3:37 PM
Active
Omega SPEEDMASTER SNOOPY EYES ON THE STARS LIMITED EDITION BOXES PAPERS

Omega SPEEDMASTER SNOOPY EYES ON THE STARS LIMITED EDITION BOXES PAPERS

Omega - 3578.51 · $12,825
42mm Omega Speedmaster Professional Moonwatch Snoopy 'Eyes on the Stars' in Stainless Steel, with black dial and Hesalite glass.

  • Condition: Excellent Condition
  • Movement: 1861 Manual-Winding Movement
  • Bracelet size: fits up to 7.5 inches wrist
  • Box papers: includes Omega wooden box, manual/cards dated 01.2004
Posted at
Mar 25, 2025, 9:10 PM
Active
Omega Speedmaster 321 Ed White Full Box & Papers

Omega Speedmaster 321 Ed White Full Box & Papers

Omega - 311.30.40.30.01.001 · $14,950
A Stealth Omega Speedmaster 321 Ed White with complete set, including inner & outer box, cards, loupe, strap changing tool, springbars, nato bands, booklets, and more. Sparing use over the last year has resulted in minor cosmetic issues.

  • Condition: Very clean and great condition with minor hairlines and a small nick on the bezel
  • Year: 2021
  • Condition of clasp/bracelet: hairlines
Posted at
Mar 25, 2025, 6:25 PM
Active
Omega Speedmaster Aventurine

Omega Speedmaster Aventurine

The Omega Speedmaster Aventurine Blue Side of the Moon is a beautiful watch that appears to be well-maintained, coming complete with double box and booklets.

  • Condition: Great shape with limited to no signs of wear on the case
Posted at
Mar 25, 2025, 3:53 PM
Active
Omega Snoopy Speedmaster 310.32.42.50.02.001

Omega Snoopy Speedmaster 310.32.42.50.02.001

Omega - 310.32.42.50.02.001 · $15,250
This Omega Silver Snoopy Speedmaster is a brand-new Ref 310.32.42.50.02.001, complete with accessories.

  • Condition: Brand new
  • Box: double box
  • Accessories: includes loupe, special booklet, regular booklet, serial tag, 3 cards with warranty stamped and dated 2/26/2025
Posted at
Mar 25, 2025, 3:47 PM
Active