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 Professional Ref. 145.012-67 SP. Pre-Moon Full Collector's Set!

Omega - 145.012-67 · $17,000

This Omega Speedmaster Professional Ref. 145.012-67 SP is a Pre-Moon Speedmaster in its final and most desirable form. It's a full set with the original Omega box and international guarantee papers dated August 22, 1968.

Condition: Pre-owned, with signs of wear consistent with age
Movement: Caliber 321 (Serial 26.xxx.xxx)
Case size: 42mm diameter
Bracelet type: 1039/516 flat-link-style

Posted at

May 8, 2026, 5:41 PM

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Omega. Speedmaster. Date Chrono. Great Condition. $1849 Only

Omega - 3513.50 · $1,849

A Omega Speedmaster Date Chrono in great condition, featuring a 39mm case.

Condition: 9/10
Bracelet length: ~6.75 inch
Case size: 39mm

Posted at

May 8, 2026, 3:31 PM

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Omega. Speedmaster. Reverse Panda. $1849 Only

Omega - Speedmaster · $1,849

A well-maintained Omega Speedmaster, also known as a Reverse Panda, available for sale. The watch features a 39mm diameter and is on its original OEM bracelet.

Condition: 9/10
Bracelet size: 39mm diameter
Wrist fit: ~7inch

Posted at

May 8, 2026, 3:25 PM

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2021 SERVICED Omega Speedmaster Apollo 8 Dark Side of the Moon 311.92.44.30.01.001 B&P

Omega - 311.92.44.30.01.001 · $8,500

The Omega Speedmaster Dark Side of the Moon Apollo 8 is one of the most striking modern Speedmasters — full black ceramic, skeleton dial, and a movement laser-engraved to look like the lunar surface. The yellow accents give it that bold, mission-ready look you can spot across the room.

Condition: Good condition with very few signs of wear, mainly on the leather strap
Case Size: 44.25mm
Movement Caliber: Omega Calibre 1861
Power Reserve: 48 hours

Posted at

May 8, 2026, 3:05 PM

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