Omega Speedmaster Speedmaster Professional Moonwatch Big Box / Strap

Reference 311.33.42.30.01.001

About this watch

The Omega Speedmaster Professional Moonwatch Big Box / Strap, reference 311.33.42.30.01.001, is a piece of history that seamlessly blends classic and contemporary elements. This timeless watch boasts a 42mm round stainless steel case, sleek black dial with stick and dot indexes, and plexiglass crystal adding vintage charm. At its core lies the Omega caliber 1861 movement, a true mechanical marvel with 18 jewels and 48-hour power reserve, delivering precision and reliability. The Speedmaster is also equipped with a chronograph function, water resistance of 50 meters, and comes with a stylish strap for everyday wear.
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MSRP: $5,250
Market Price: $4,860

Key Features

  • Omega caliber 1861 movement
  • 42mm round stainless steel case
  • Sleek black dial with stick and dot indexes
  • Plexiglass crystal
  • Chronograph function
  • Water resistance of 50 meters
  • Stylish strap

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonwatch Big Box / Strap
Reference
311.33.42.30.01.001
Movement
1861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Plexi
Water Resistance
50

Current Listings

[WTS] 01/2025 Omega Speedmaster Sapphire Complete Set * $6,250 + label*

01/2025 Omega Speedmaster Sapphire Complete Set * $6,250 + label*

This is a 2025 Speedmaster Sapphire sandwich Complete Set with micro-adjust clasp, including all cards and hang tag, travel case, literature, and cleaning cloth.

  • Condition: Great condition, no issues
  • Year: 1/2025
  • Case contents: All cards and hang tag, travel case, Speedmaster literature, cleaning cloth
Posted at
Apr 27, 2025, 6:59 PM
Active
[WTS] Omega Speedmaster Moonwatch Professional Hesalite, 310.32.42.50.01.001

Omega Speedmaster Moonwatch Professional Hesalite, 310.32.42.50.01.001

This Omega Speedmaster Moonwatch Professional Hesalite is in excellent condition with minimal signs of wear and comes with a canvas strap, full set including warranty.

  • Condition: excellent with minimal signs of wear
  • Water Resistance: 30m
  • Crystal Type: Hesalite
  • Movement: Cal 3861
Posted at
Apr 27, 2025, 5:41 PM
Active
[WTS] Omega Speedmaster Snoopy in RARE Full Collector Set

Omega Speedmaster Snoopy in RARE Full Collector Set

Omega - 3578.51.00 · $15,395
The Omega Speedmaster Snoopy is a rare and limited edition watch released in 2003 to celebrate the Silver Snoopy award given to Omega for its involvement in the Apollo 13 mission. The watch features an iconic hand-wound cal 1861 chronograph movement and a stunning dial with limited edition Snoopy artwork on the back.

  • Condition: Ultra clean condition, with minimal signs of wear
  • Movement: Iconic hand-wound calibre 1861 chronograph
  • Bracelet Length: >7.5 inches
  • Case Size: 42MM stainless steel case
Posted at
Apr 27, 2025, 4:50 PM
Active
[WTS] Omega Speedmaster hesalite 3861

Omega Speedmaster hesalite 3861

Omega - 3861 · $5,300
2022 Omega Speedmaster Professional hesalite model, comes with warranty cards, box, manuals, and price tag.

  • Warranty Cards Box Manuals: included
  • Spiral Winder: yes
  • Sapphire Case Back: yes
Posted at
Apr 27, 2025, 4:37 PM
Active
Omega SPEEDMASTER ANNIVERSARY SERIES FIRST OMEGA IN SPACE 2024 FULL SET

Omega SPEEDMASTER ANNIVERSARY SERIES FIRST OMEGA IN SPACE 2024 FULL SET

Omega - 31030405006001 · $7,325.007
2024 39.7mm Omega FOIS Speedmaster Anniversary Series First Omega in Space, Stainless Steel with Sapphire Crystals & Dark Blue Dial.

  • Condition: Excellent Condition
  • Movement: Omega 3861 Manual Winding Movement
  • Diameter: 39.7mm
Posted at
Apr 27, 2025, 1:05 PM
Active
[WTS] Omega Speedmaster ’57 - Under Warranty - $6,799 Shipped - Omega Tariff Prices Increase Incoming

Omega Speedmaster ’57 - Under Warranty - $6,799 Shipped - Omega Tariff Prices Increase Incoming

A vintage-correct Omega Speedmaster '57 Co-Axial Master Chronometer Chronograph featuring a stunning sunburst blue sandwich dial and powered by Omega's new-generation Caliber 9906 manual-wind chronograph movement.

  • Condition: Excellent condition with light signs of wear
  • Movement: Omega Caliber 9906 (Hand-wound, Co-Axial Escapement, Master Chronometer Certified)
  • Case size: 40.5mm
  • Thickness: ~13mm
Posted at
Apr 27, 2025, 12:39 PM
Active
[wts] Omega Speedmaster racing 9900 44.25mm 329.33.44.51.01.001 under warranty

Omega Speedmaster racing 9900 44.25mm 329.33.44.51.01.001 under warranty

This Omega Speedmaster racing watch features a 44.25mm case size and is still under warranty.

  • Condition: Good condition
  • Case size: 44.25mm
Posted at
Apr 27, 2025, 11:13 AM
Active
[WTS] Omega Speedmaster. 42mm. Special Edition.

Omega Speedmaster. 42mm. Special Edition.

A Special Edition Omega Speedmaster Chronograph with a 42mm dial, characterized by its unique design and features.

  • Size: 42mm
  • Dial type: cool dial
Posted at
Apr 27, 2025, 10:22 AM
Active
Omega Speedmaster Mark II Rio Special Edition

Omega Speedmaster Mark II Rio Special Edition

Omega - 522.10.43.50.01.001 · $3,800.004
A 2016 Omega Speedmaster Mark II Rio Olympics Special Edition, featuring a steel case, black crystal, and scratch-resistant sapphire crystal. It has a water resistance of 100m and is powered by the self-winding Omega caliber 3330.

  • Condition: Outstanding condition
  • Case diameter: 42.4 x 46.2mm
  • Thickness: 14.9mm
  • Water resistance depth rating: 100m
Posted at
Apr 26, 2025, 6:08 PM
Active