Omega Speedmaster Speedmaster Professional Moonwatch Big Box / Sapphire

Reference 311.33.42.30.01.002

About this watch

The Omega Speedmaster Professional Moonwatch Big Box / Sapphire is a masterpiece of luxury watchmaking, blending timeless design with cutting-edge technology and rich historical significance. This iconic timepiece boasts a black dial with stick and dot indexes, set within a robust yet refined 42 mm round stainless steel case. The sapphire crystal adds an extra layer of protection while providing crystal-clear visibility. One of the standout features is its tachymeter bezel, allowing you to measure speed based on time traveled over a fixed distance. This watch combines form and function, with precision-designed stick hands, a small seconds hand for added sophistication, and luminous indexes that shine bright in low-light conditions. The Omega Caliber 1863 movement represents the luxury version of its predecessor, the 1861, showcasing Omega's dedication to precision and craftsmanship. With a power reserve of 48 hours and a frequency of 21,600 vibrations per hour, you can trust that this watch will keep ticking accurately. The chronograph feature is a must-have for any serious timepiece, perfect for timing events or tracking laps. The pushers on the side are tactile and satisfying, giving users a sense of control and precision. With a water resistance rating of 50 meters and durable stainless steel construction, this watch can handle splashes and brief submersion, making it suitable for everyday wear. Whether you're a seasoned collector or a first-time buyer, the Omega Speedmaster Professional Moonwatch Big Box / Sapphire is a tribute to human achievement and a testament to Omega's craftsmanship.

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MSRP: $6,250

Market Price: $5,230

Key Features

42 mm round stainless steel case
Sapphire crystal for enhanced protection and visibility
Omega Caliber 1863 hand-wound movement with 48-hour power reserve

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch Big Box / Sapphire

Reference

311.33.42.30.01.002

Movement

1863

Movement Features

Hours, Minutes, Small Seconds
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

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Omega - 321.30.44.50.01.001 · $3,499

The Omega Speedmaster Michael Schumacher The Legend Collection is a limited run watch that celebrates the world of motorsport and Michael Schumacher, with a sleek checkered carbon fiber dial and sporty red accents.

Condition: great pre-owned condition with minor wear marks
Case diameter: 44mm
Lug width: 21mm
Water resistance: 100m depth rating

Posted at

Dec 18, 2025, 1:33 PM

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Omega "Silver Snoopy" Speedmaster 2025

Omega - 310.32.42.50.02.001 · $15,499

This Omega Speedmaster Silver Snoopy Award pays tribute to NASA honoring Omega with the Silver Snoopy Award in 1970 for its crucial role in Apollo 13's safe return.

Condition: Brand new, unworn
Case size: 42 mm
Water resistance: 50 m

Posted at

Dec 17, 2025, 5:41 PM

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Omega Speedmaster Professional "Hesalite" 3861 ref 310.30.42.50.01.001

Omega - 310.30.42.50.01.001

Model type: Speedmaster Professional
Crystal type: Hesalite

Posted at

Dec 17, 2025, 3:30 PM

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Omega Speedmaster 310.30.42.50.01.001 watch only ($4,799)

Omega - 310.30.42.50.01.001 · $4,799

This Omega Speedmaster Moonwatch is a Professional Co-Axial Master Chronometer Chronograph with a black dial on a bracelet.

Condition: New
Clasp Style: newer style

Posted at

Dec 17, 2025, 3:03 PM

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Omega Speedmaster Moonphase ($6,950)

Omega - 304.30.44.52.01.001 · $6,950

This Omega Speedmaster Moonphase is a Master Chronometer Chronograph with a black dial on a bracelet.

Material: bracelet material not specified

Posted at

Dec 17, 2025, 2:46 PM

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Omega Speedmaster Coin Thingy ($5,999)

Omega · $5,999

A listing with little information about the Omega Speedmaster Coin Thingy.

Price: 5999

Posted at

Dec 17, 2025, 2:39 PM

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[US] Omega Speedmaster Chronoscope - White Panda Dial - 43mm - 329.30.43.51.02.002

Omega - 329.30.43.51.02.002 · $5,125

This Omega Speedmaster Chronoscope features a white panda dial and a 43mm case size.

Condition: Fantastic condition
Case Size: 43mm

Posted at

Dec 17, 2025, 8:42 AM

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Omega Speedmaster Moonphase Master Chronometer – Blue Dial – Full Set (2023)

Omega - 304.33.44.52.03.001 · $7,150

This is a 2023 Omega Speedmaster Moonphase Master Chronometer with a blue dial, blue ceramic bezel, and complete set of accessories. It features a 44.25mm steel case, Calibre 9904 movement, sapphire crystal front and back, 60h power reserve, 100m water resistance, and moonphase display.

Condition: very good with light surface wear on case/clasp
Case size: 44.25mm
Water resistance: 100m
Crystal type: Sapphire

Posted at

Dec 17, 2025, 12:46 AM

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Omega Speedmaster Spacemaster Z-33 (only full kit on titanium bracelet for sale in the world!) $4500

Omega - Spacemaster Z-33 · $4,500

The Omega Speedmaster Spacemaster Z-33 is a multifunction quartz watch inspired by the 'Pilot line' with features such as an alarm, chronograph, perpetual calendar, and two-time zone function.

Condition: Overall normal for age with scratches on titanium bracelet and minor blemishes on box
Water resistance depth: 30 meters
Case size: 43mm diameter

Posted at

Dec 16, 2025, 11:15 PM

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