Omega Speedmaster Speedmaster Professional Moonwatch 321 Platinum / Black / Alligator

Reference 311.93.42.30.99.001

Omega Speedmaster Professional Moonwatch 321 Platinum / Black / Alligator

About this watch

The Omega Speedmaster Professional Moonwatch 321 Platinum is a stunning tribute to the brand's rich legacy of space exploration. With its platinum case, chronograph movement, and luxurious materials, this watch demands attention without being overly ostentatious. The black onyx dial adds depth, while the stick and dot indexes stand out beautifully. At the core is the Omega caliber 321 B, a hand-wound marvel that pays homage to original Speedmaster movements. With a power reserve of 55 hours and a frequency of 18,000 vibrations per hour, it ensures precision and reliability. The chronograph feature operates through pushers on the side of the watch, engaging the timing mechanism. This timepiece is a celebration of engineering, design, and the spirit of exploration. Its timeless elegance and advanced functionality make it a worthy addition to any watch collection.

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Key Features

Platinum case with 42mm diameter
Omega caliber 321 B hand-wound movement
Chronograph feature with column wheel mechanism
Water resistance up to 50 meters
Black onyx dial with stick and dot indexes
Alligator leather strap for comfort and style

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch 321 Platinum / Black / Alligator

Reference

311.93.42.30.99.001

Movement

321-b

Movement Features

Small Seconds, Hours, Minutes
Chronograph, Column wheel

Case

42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster. 39mm. Special Dial.

Omega - Speedmaster · $2,250

This Omega Speedmaster is an automatic watch with a special dial and 39mm case size.

Diameter: 39mm
Movement: Automatic

Posted at

Feb 28, 2026, 11:13 AM

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- Omega Speedmaster Professional 1861 Bracelet

Omega - Speedmaster Professional 1861 · $650

This is a stainless steel bracelet for the Omega Speedmaster Professional 1861 watch, sold in pristine condition with all links and screws included.

Condition: Pristine
Bracelet material: stainless steel

Posted at

Feb 28, 2026, 10:09 AM

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[WTS] Omega Speedmaster Racing 44.25mm New. Reference 329.30.44.51.06.001. Full kit, shipping, inner and outer boxes, hang tag, manuals. 12/27/2025 warranty card. $7750 shipped from Orlando, Florida.

Omega Speedmaster Racing 44.25mm New. Reference 329.30.44.51.06.001. Full kit, shipping, inner and outer boxes, hang tag, manuals. 12/27/2025 warranty card. $7750 shipped from Orlando, Florida.

Omega - 329.30.44.51.06.001 · $7,750

This Omega Speedmaster Racing features a large case size of 44.25mm, making it a statement piece for any watch collector. The watch comes with a full kit, including shipping, inner and outer boxes, hang tag, manuals, and a warranty card valid until 12/27/2025.

Condition: New
Case Size: 44.25mm

Posted at

Feb 27, 2026, 5:32 PM

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Omega Speedmaster Professional Moonwatch Full Steel 145.022-69 Ghost Bezel Yellow Patina Step Dial 1969 (Serviced) 🔥

Omega - 145.022-69 · $5,250

This Omega Speedmaster Moonwatch presents beautifully in full steel, showcasing a strong and sharp case with thick lugs that retain their original shape. The tritium lume remains reactive under UV light, confirming its authenticity.

Case size: 42mm
Year: 1969
Bezel condition: ghost tone

Posted at

Feb 27, 2026, 12:41 PM

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