Omega Speedmaster Speedmaster Professional Moonwatch Alaska Project III

Reference ST 145.0022 Alaska III

Omega Speedmaster Professional Moonwatch Alaska Project III

About this watch

The Omega ST 145.0022 Alaska III Speedmaster Professional Moonwatch is a masterpiece that combines functionality, style, and rich heritage. This limited-edition timepiece is steeped in history and craftsmanship, born out of the Alaska Project—a NASA initiative to develop a watch that could withstand extreme conditions. With only 56 units made, it's as much a collector's item as it is a functional timepiece. The matte black finish is both sleek and understated, allowing it to blend in with casual and formal outfits alike. The round case is classic and timeless, measuring a comfortable 42mm in diameter, making it suitable for various wrist sizes. The tachymeter bezel is a nod to its sporty nature, while the plexiglass adds a vintage touch that many enthusiasts adore. The dial of the Alaska III is where things get interesting, with stick and dot indexes giving it a clean, streamlined look. This watch is perfect for those who appreciate a classic design without the frills. The Omega caliber 861 movement is not just reliable; it's a piece of history, used in the second generation of 'moon watches.' It features 18 jewels, providing a power reserve of about 48 hours and a chronograph function that allows you to measure elapsed time—a handy feature for sports lovers and adventurers. Built to withstand the rigors of space travel, the Omega Alaska III is no slouch when it comes to durability, with a water resistance of 50 meters. The stainless steel case adds to the watch's aesthetic appeal and contributes to its robustness. Owning one is like possessing a fragment of that exciting era. It's great for both casual outings and formal events, making it a versatile addition to any wardrobe.
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Key Features

  • Omega caliber 861 movement
  • Limited edition with only 56 units produced
  • Rich history tied to space exploration
  • Classic, timeless design
  • Robust and durable materials
  • Functional chronograph feature
  • Plexiglass may scratch easier than sapphire crystal

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonwatch Alaska Project III
Reference
ST 145.0022 Alaska III
Movement
861
Movement Features
  • Small Seconds, Hours, Minutes
  • Chronograph
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Plexi
Water Resistance
50

Current Listings

[WTS] OMEGA Speedmaster '57 40.5mm Blue Dial 332.10.41.51.03.001 Complete Set 2023

OMEGA Speedmaster '57 40.5mm Blue Dial 332.10.41.51.03.001 Complete Set 2023

OMEGA - 332.10.41.51.03.001 · $7,200
The OMEGA Speedmaster '57 features a stainless steel case and a blue dial, inspired by the 1957 original. It is a modern take on a classic design.

  • Condition: Excellent condition with little to no signs of wear.
  • Year Of Production: 2023
  • Case Size: 40.5mm
  • Set Contents: inner box,outer box,warranty card,pictogram,master chronometer,card sleeve,instruction booklet,hang tag
Posted at
Apr 28, 2025, 11:03 AM
Active
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[WTS] (Omega Speedmaster Professional Moonwatch)

(Omega Speedmaster Professional Moonwatch)

Omega - 31133423001001 · $4,200
This Omega Speedmaster Professional Moonwatch is a beautifully maintained watch with near perfect condition.

  • Condition: near perfect
  • Buckle type: OEM deployant
Posted at
Apr 28, 2025, 10:54 AM
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Omega Speedmaster Silver Snoopy Award 50th - 31032425002001 UNWORN

Omega Speedmaster Silver Snoopy Award 50th - 31032425002001 UNWORN

Omega - 31032425002001 · $13,999.001
This Omega Speedmaster 'Silver Snoopy Award' 50th Anniversary watch was originally purchased in December 2022 and remains in its original packaging with outer/inner boxes, warranty booklet, etc. It's an iconic watch reportedly at the end of its production run, with a potential price increase expected soon.

  • Condition: UNWORN, as-new condition
  • Box set included: true
  • Outer/inner omega boxes included: true
  • Warranty booklet included: true
Posted at
Apr 28, 2025, 9:36 AM
Active
View listing on WatchUseek
[WTS] Omega Speedmaster Blue Side of The Moon Aventurine Dial

Omega Speedmaster Blue Side of The Moon Aventurine Dial

Omega - 304.93.44.52.03.002 · $10,850
The Omega Speedmaster Blue Side of The Moon features an Aventurine glass dial, blue ceramic case, and Calibre 9904 movement with a 60 hour reserve. It is a stunning timepiece with a lot of complication.

  • Condition: Excellent with very faint wear on the strap
  • Case material: blue ceramic
  • Diameter: 44mm
  • Movement: Calibre 9904
Posted at
Apr 28, 2025, 9:20 AM
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[WTS] Omega Speedmaster Sapphire Sandwich Full kit

Omega Speedmaster Sapphire Sandwich Full kit

Omega - Sapphire Sandwich Full kit · $4,600
2017 Omega Speedmaster Sapphire Sandwich. Keeps exceptional time and runs without issues.

  • Condition: Used but great condition
  • Year: 2017
  • Location: Located in Canada (shipped from US to avoid tariffs)
  • Shipping Methods: CONTUS or Canada PP FF or Wire
Posted at
Apr 28, 2025, 7:27 AM
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[WTS] Omega Speedmaster Triple Date MK40 3513.50 39mm

Omega Speedmaster Triple Date MK40 3513.50 39mm

Omega - 3513.50 · $2,300
The Omega Speedmaster MK40 3513.53 is a testament to timeless luxury and precision, featuring triple calendar functionality, chronograph features, date indicator, and tachymeter bezel.

  • Condition: great condition
  • Size: 39mm diameter
  • Weight: not provided
  • Case material: stainless steel
Posted at
Apr 28, 2025, 12:33 AM
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[WTS] Brand New Omega Speedmaster Moonwatch Professional White Dial Reference 310.30.42.50.04.001 $7,800

Brand New Omega Speedmaster Moonwatch Professional White Dial Reference 310.30.42.50.04.001 $7,800

Omega - 310.30.42.50.04.001 · $7,800
This Omega Speedmaster Moonwatch Professional features a beautiful white dial, comes with the full kit and warranty card, and is still under sticker.

  • Condition: Brand new and unworn
  • Location: Charleston, SC
  • Shipping: FedEx Overnight Shipping
Posted at
Apr 27, 2025, 7:03 PM
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[WTS] 01/2025 Omega Speedmaster Sapphire Complete Set * $6,250 + label*

01/2025 Omega Speedmaster Sapphire Complete Set * $6,250 + label*

Omega - 310.30.42.50.01.002 · $6,250
This is a 2025 Speedmaster Sapphire sandwich Complete Set with micro-adjust clasp, including all cards and hang tag, travel case, literature, and cleaning cloth.

  • Condition: Great condition, no issues
  • Year: 1/2025
  • Case contents: All cards and hang tag, travel case, Speedmaster literature, cleaning cloth
Posted at
Apr 27, 2025, 6:59 PM
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[WTS] Omega Speedmaster Moonwatch Professional Hesalite, 310.32.42.50.01.001

Omega Speedmaster Moonwatch Professional Hesalite, 310.32.42.50.01.001

Omega - 310.32.42.50.01.001 · $4,400
This Omega Speedmaster Moonwatch Professional Hesalite is in excellent condition with minimal signs of wear and comes with a canvas strap, full set including warranty.

  • Condition: excellent with minimal signs of wear
  • Water Resistance: 30m
  • Crystal Type: Hesalite
  • Movement: Cal 3861
Posted at
Apr 27, 2025, 5:41 PM
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