Omega Speedmaster Speedmaster Professional Moonwatch Big Box / Bracelet

Reference 311.30.42.30.01.005

Omega Speedmaster Professional Moonwatch Big Box / Bracelet

About this watch

The Omega Speedmaster Professional Moonwatch 311.30.42.30.01.005 is a horological masterpiece that combines rich history, timeless design, and precise functionality. At its heart lies the Omega caliber 1861, a hand-wound movement that echoes the legacy of the original Moonwatch. The 42mm stainless steel case boasts a perfect balance between presence and wearability, while the matte black dial with stick and dot indexes exudes sophistication and sportiness. A plexiglass cover adds vintage charm, although it may scratch more easily than sapphire. With a water resistance of 50 meters, this watch is suitable for everyday wear but not recommended for swimming or diving. The chronograph feature allows users to time events with precision, making it perfect for sports enthusiasts and those who appreciate the technical specifications of timekeeping. Wearing the Speedmaster Professional Moonwatch is an experience in itself, with a solid bracelet that fits snugly and offers flexibility throughout the day. Whether formal or casual, this watch sits comfortably on most wrists, drawing compliments like moths to a flame.

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MSRP: $5,350

Market Price: $4,403

Key Features

Omega caliber 1861 hand-wound movement
42mm stainless steel case
Matte black dial with stick and dot indexes
Plexiglass cover
Chronograph feature

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch Big Box / Bracelet

Reference

311.30.42.30.01.005

Movement

1861

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Plexi

Water Resistance

Current Listings

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

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Omega Speedmaster Moon Chrono 311.30.42.30.01.005, 42 mm, Hesalite, Complete 2021

Omega - 311.30.42.30.01.005 · $4,495

This Omega Speedmaster Moon Chrono is a manual-winding chronograph movement with Rhodium-plated finish, featuring a black dial and 48 hours power reserve. It has a stainless steel case and bracelet with deployment buckle.

Condition: Near mint condition
Case diameter: 42 mm
Between lugs: 20 mm
Thickness: 13.8 mm

Posted at

Mar 25, 2025, 2:26 AM

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Omega Speedmaster professional moonwatch

Omega - 311.30.42.30.01.005 · $4,100

This Omega Speedmaster Professional Moonwatch is a highly sought after model from August 2020, featuring a stainless steel case and a black dial.

Condition: amazing condition
Caliber: 1861 movement
Case material: Stainless Steel
Glass type: Hesalite

Posted at

Jan 30, 2025, 7:43 PM

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2024 Omega Speedmaster Professional Moonwatch White Dial 310.30.42.50.04.001 FS

Omega - 310.30.42.50.04.001 · $7,600

2024 Omega Speedmaster Professional Moonwatch White Dial for sale. This watch features a stainless steel case measuring 42mm in diameter, a black bezel, white dial, and stainless steel bracelet with micro adjustment.

Condition: Nice Preowned Condition with Some Light Scratches on the Case, Bracelet and Buckle
Case material: Stainless Steel
Bezel material: Stainless Steel
Bezel color: Black

Posted at

Feb 19, 2026, 7:54 PM

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Omega Speedmaster Reduced - Box & Papers

Omega - 3510.50.00 · $3,400

This is a 2019 Omega Speedmaster Reduced with a 39mm diameter case, sold in excellent condition.

Condition: Very Good Retail Condition
Year: 2019
Box And Papers: yes
Case Size: 39mm

Posted at

Feb 19, 2026, 5:04 PM

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Omega Speedmaster. Moonwatch + Moonphase. Sapphire Sandwich.

Omega - Speedmaster. Moonwatch + Moonphase. Sapphire Sandwich · $4,950

This Omega Speedmaster features a sapphire sandwich case and moon phase display, making it a unique addition to any collection.

Condition: Very clean
Location: NJ USA
Shipping Methods: Fedex with insurance
Shipping Countries: Globally

Posted at

Feb 19, 2026, 4:37 PM

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Omega Speedmaster 38 Chronograph 324.30.38.50.02.001 $3999

Omega - 324.30.38.50.02.001 · $3,999

For sale is my Omega Speedmaster 38mm Chronograph in mint condition, it comes with box and papers.

Condition: Like new, mint condition
Case size: 38mm diameter
Movement type: Chronograph

Posted at

Feb 19, 2026, 3:45 PM

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Omega Speedmaster "Apollo 8 Darkside of the Moon"

Omega - 311.92.44.50.01.001 · $8,500

The Omega Speedmaster 'Apollo 8 Darkside of the Moon' has a sporty chronograph design with a unique dial that mimics the lunar surface, and features a ceramic bezel and sapphire crystal.

Condition: Very Good +
Box And Papers: Yes
Shipping Method: CONUS via Zelle or Paypal

Posted at

Feb 19, 2026, 3:29 PM

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[CONUS] Omega Speedmaster FOIS “Ed White In Space” mod

Omega - FOIS · $4,250

A unique modification of the Omega Speedmaster First Omega In Space to resemble an Ed White Speedmaster, featuring a vintage logo dial, Alpha-hands, and other upgrades.

Condition: Very good, with some wear from occasional usage
Dial type: Omega Broad Arrow 3594.50q vintage logo
Hands: Speedy baton hands
Bezel material: Ceramic

Posted at

Feb 19, 2026, 1:40 PM

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