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] 2017 Omega Speedmaster Professional Moonphase 3576.50

2017 Omega Speedmaster Professional Moonphase 3576.50

Omega - 3576.50 · $4,950
2017 Omega Speedmaster Professional Moonphase in 42mm with warranty card and service history unknown.

  • Condition: Fair Pre-Owned
  • Case Size: 42mm diameter
  • Service History: Unknown; -3 s/d 303+ AMP
  • Additional Items: 2017 Warranty card,old style pictogram card
Posted at
Apr 24, 2025, 8:11 PM
Active
[WTS] Omega Speedmaster Reduced Albino.

Omega Speedmaster Reduced Albino.

Omega - 375.0032 · $3,450
This Omega Speedmaster Reduced Albino is a beautiful watch that was exchanged for other pieces but has been kept in excellent working condition.

  • Condition: Very good condition with marks of use aligned with its age
  • Size: 39mm excluding crown
  • Bracelet Links Available: 2
  • Shipping Method: FedEx
Posted at
Apr 24, 2025, 7:48 PM
Active
Omega Speedmaster Reduced 3510.50 Near Mint

Omega Speedmaster Reduced 3510.50 Near Mint

Omega - 3510.50 · $3,495.003
This Omega Speedmaster Reduced is a beautiful 39 mm automatic watch with a sapphire crystal and functions flawlessly, keeping near perfect time.

  • Condition: Near Mint
  • Case size: 39mm diameter
  • Bracelet sizes fit up to: 7 3/4 inch wrist
  • Blemishes: faint surface hairlines on original bracelet buckle and one on caseback
Posted at
Apr 24, 2025, 6:30 PM
Active
[WTS] Omega Speedmaster Moonwatch Apollo 12

Omega Speedmaster Moonwatch Apollo 12

Omega - 3597.16 · $7,500
A commemorative limited edition Omega Speedmaster Professional Ref. 3597.16, released to honor the Apollo XII mission, featuring a 42mm stainless steel case and manual-winding Caliber 1861 movement.

  • Condition: Preowned
  • Case Size: 42mm
  • Movement Power Reserve: 48 hours
  • Crystal Type: Hesalite
Posted at
Apr 24, 2025, 6:12 PM
Active
Omega Speedmaster sapphire 311.30.42.30.01.006 - 2020

Omega Speedmaster sapphire 311.30.42.30.01.006 - 2020

Omega - 311.30.42.30.01.006 · $3,900.004
A 2020 Omega Speedmaster in excellent condition, complete with all original accessories.

  • Condition: Excellent
  • Year: 2020
  • Set: Full set
Posted at
Apr 24, 2025, 3:45 PM
Active
Omega Speedmaster CK2998 - Blue - 311.33.40.30.02.001 ( excellent )

Omega Speedmaster CK2998 - Blue - 311.33.40.30.02.001 ( excellent )

Omega - 311.33.40.30.02.001 · $7,450.007
This Omega Speedmaster Limited Edition CK2998 features a Blue Panda Dial and Strap, with a stainless steel case measuring 39.7mm in diameter.

  • Condition: Excellent Condition
  • Case Size: 39.7mm diameter
  • Movement: Omega Calibre 1861
Posted at
Apr 24, 2025, 3:19 PM
Active
[WTS] 2012 Omega Speedmaster 'Reduced' Ref. 3539.50 with Box & Papers

2012 Omega Speedmaster 'Reduced' Ref. 3539.50 with Box & Papers

Omega - 3539.50 · $3,950
A 39mm Omega Speedmaster Reduced Automatic, featuring a scratch-resistant sapphire crystal and an upgraded fold-over clasp, in excellent pre-owned condition with super luminova dial and hands.

  • Condition: Excellent (little to no signs of wear)
  • Case width: 39mm
  • Movement: Automatic
  • Strap length: 7.50 inches
Posted at
Apr 24, 2025, 1:08 PM
Active
[WTS] 2000 Omega Speedmaster 'Reduced' Ref. 3510.50 with Box & Papers

2000 Omega Speedmaster 'Reduced' Ref. 3510.50 with Box & Papers

Omega - 3510.50 · $3,150
The Omega Speedmaster Reduced Automatic is a 39mm watch that takes design cues from its predecessor, with a Luminova dial and excellent pre-owned condition.

  • Condition: Excellent (very little to no signs of wear)
  • Model: Speedmaster Reduced Automatic
  • Year: 2000 (Estimated)
  • Scope: Box & Papers
Posted at
Apr 24, 2025, 12:44 PM
Active
[WTS] Omega Speedmaster Blue Side of the Moon Moonphase Moonwatch Complete 2024 304.93.44.52.03.001

Omega Speedmaster Blue Side of the Moon Moonphase Moonwatch Complete 2024 304.93.44.52.03.001

This Omega Speedmaster Blue Side of the Moon Moonphase Moonwatch is a complete 2024 model featuring a moon phase display. It shows minimal signs of wear and comes with a range of accessories, including inner and outer boxes, manual, hang tag, travel pouch, Master Chronometer card, Pictogram card, and warranty card dated 2024.

  • Condition: Very good condition, showing minimal signs of wear
  • Boxes included: 2
  • Movement: Master Chronometer card
Posted at
Apr 24, 2025, 11:14 AM
Active