Omega Speedmaster Speedmaster Professional Moonwatch 321 Platinum / Black / Alligator

Reference 311.93.42.30.99.001

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
50

Current Listings

[WTS] Omega Speedmaster Tokyo Olympics Edition 42mm - Box and Papers

Omega Speedmaster Tokyo Olympics Edition 42mm - Box and Papers

Omega - 52230423003001 · $6,150
This Omega Speedmaster Tokyo Olympics Edition is a limited edition stainless steel watch with a blue dial and 42mm case size, featuring a handwound Calibre 1861 movement. It comes with a limited edition box set, warranty card, manual, hang tag, and linked bracelet.

  • Condition: Excellent condition with very light wear on the case and bracelet
  • Case size: 42mm diameter
  • Movement: Calibre 1861 handwound with 48 hour reserve
  • Bracelet type: Fully linked bracelet
Posted at
May 4, 2025, 7:41 PM
Active
[WTS] Omega Speedmaster Racing Panda Dial Yellow Accents Lots of Extras

Omega Speedmaster Racing Panda Dial Yellow Accents Lots of Extras

This Omega Speedmaster Racing model features a crisp white dial with dynamic black and yellow accents, a bold, motorsport-inspired design, and is powered by the Omega Caliber 3330 automatic movement.

  • Condition: Exceptional shape, with a few desk dive scratches on the bracelet
  • Movement: Omega Caliber 3330
  • Case diameter: 40MM
  • Water-resistance: 100M
Posted at
May 4, 2025, 5:37 PM
Active
[WTS] Omega Speedmaster Chronoscope Blue Panda 329.30.43.51.03.001

Omega Speedmaster Chronoscope Blue Panda 329.30.43.51.03.001

The Omega Speedmaster Chronoscope Blue Panda is a 43mm watch on a bracelet with push micro adjustment clasp, featuring a blue panda dial.

  • Condition: near mint with a few light marks
  • Case size: 43mm diameter
  • Condition notes: a few light marks
Posted at
May 4, 2025, 4:12 PM
Active
FS : Omega Speedmaster Chronoscope Blue Panda 329.30.43.51.03.001

FS : Omega Speedmaster Chronoscope Blue Panda 329.30.43.51.03.001

Omega - 329.30.43.51.03.001 · $4,990.005
A beautiful and underrated Omega Speedmaster Chronoscope in Blue Panda color, featuring a 43mm case size and push micro adjustment clasp.

  • Condition: near mint with a few light marks
  • Case Size: 43mm
Posted at
May 4, 2025, 4:11 PM
Active
[WTS] Omega Speedmaster. Triple Date. 3221.30. 40mm.

Omega Speedmaster. Triple Date. 3221.30. 40mm.

Omega - 3221.30 · $1,850
The Omega Speedmaster is a 40mm chronograph watch with automatic movement.

  • Movement: Automatic
  • Case size: 40mm
Posted at
May 4, 2025, 3:57 PM
Active
[WTS] Omega Speedmaster Professional Sapphire Sandwich 3861

Omega Speedmaster Professional Sapphire Sandwich 3861

This Omega Speedmaster Professional Sapphire Sandwich is a high-end watch with excellent condition, pre-2023 bracelet clasp, and three custom straps from Aaron Bespoke.

  • Condition: Excellent condition
  • Bracelet type: original clasp
  • Bracelet material: not specified
  • Straps included: 3
Posted at
May 4, 2025, 3:52 PM
Active
[WTS] Omega Speedmaster.

Omega Speedmaster.

This Omega Speedmaster is a coaxial chronograph with a ref number of 324.30.38.50.01.001.

  • Condition: Recently serviced
  • Service history: recently serviced
Posted at
May 4, 2025, 3:31 PM
Active
[WTS] Omega Speedmaster. X33. Titanium. $1100 only..

Omega Speedmaster. X33. Titanium. $1100 only..

Omega - X-33 · $1,100
This Omega Speedmaster X-33 is a titanium digital watch. The seconds hand works fine.

  • Condition: Good, with stuck minute and hour hand
  • Material: Titanium
  • Shipping: from NJ USA
Posted at
May 4, 2025, 3:00 PM
Active
[WTS] Meteorite Omega Speedmaster Grey Side Of The Moon 311.63.44.51.99.001 Box+Papers 2022 w/Warranty

Meteorite Omega Speedmaster Grey Side Of The Moon 311.63.44.51.99.001 Box+Papers 2022 w/Warranty

Omega - 311.63.44.51.99.001 · $10,875
A Grey Side Of The Moon Omega Speedmaster featuring a meteorite dial in excellent condition.

  • Condition: Excellent (pre-owned, some signs of wear)
  • Case Size: 44mm
  • Movement: Automatic
  • Dial Material: Meteorite (Alien Rock)
Posted at
May 4, 2025, 2:36 PM
Active