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.

Buy Now on Jomashop

This is an affiliate link

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

Current Listings

Omega Speedmaster 50th Anniversary Silver Snoopy Award 310.32.42.50.02.001

Omega - 310.32.42.50.02.001 · $14,250

A highly sought-after Omega Speedmaster '50th Anniversary Silver Snoopy Award' that commemorates the Apollo 13 mission and NASA's Silver Snoopy Award, blending history and horology in a stunning design.

Condition: Excellent pre-owned
Case Size: 42mm diameter
Case Material: Stainless Steel
Strap Material: Blue coated nylon fabric

Posted at

Apr 25, 2025, 8:56 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Two Tone Moonphase

Omega - 175.0038 · $2,950

A beautiful Omega Speedmaster two-tone moonphase watch with a silky white dial, gold bezel, and moon-phase subdial. The watch comes on a good quality leather strap with a gold-colored clasp.

Condition: good condition for its age with some normal wear on the case and bezel
Movement: Cal 1152
Case size: 39mm diameter
Bezel material: gold

Posted at

Apr 25, 2025, 8:35 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Professional Moonwatch 'Sapphire Sandwich' 3861 - New 2025

Omega - 310.30.42.50.01.002 · $6,500

The Omega Speedmaster Professional Moonwatch 'Sapphire Sandwich' features a sapphire crystal and see-thru caseback with the new caliber 3861 movement. It comes on a stainless steel bracelet and has a manual-winding chronograph.

Condition: New, unworn
Case material: stainless steel
Bracelet material: steel
Movement: Caliber 3861, manual-winding chronograph

Posted at

Apr 25, 2025, 3:41 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Teutonic 145.0040 circa 1982-1984

Omega - 145.0040 · $3,240

This Omega Speedmaster Teutonic is a transitional model produced for the German market from 1982-1984, featuring an integrated style with a cold steel case and soft natural dial hues.

Condition: Serviced and good condition
Production period: circa 1982-1984
Market: German market only
Wrist size recommendation: 7in and under

Posted at

Apr 25, 2025, 2:02 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Skylabs

This Omega Speedmaster Space Missions Skylabs features a unique Skylab logo, making it a rare and sought-after collectors' piece. It has a 42mm size and runs great mechanically. The watch comes with the original box.

Posted at

Apr 25, 2025, 12:18 PM

Active

View listing on r/WatchExchange

- Omega Speedmaster Bracelet

Omega · $625

A Speedmaster bracelet in good condition, no material issues, but some light scratches on the clasp. It was purchased at a boutique in New Jersey.

Condition: Gently used, with light scratches on clasp
Origin: Bought from a boutique in NJ
Shipping details: Shipping via UPS with tracking, payment methods accepted include credit cards

Posted at

Apr 25, 2025, 12:09 PM

Active

View listing on r/WatchExchange

2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete

Omega - 310.30.42.50.01.002 · $6,195

This 2022 Omega Speedmaster Moonwatch Sapphire 42mm is a first watch worn on the moon, featuring photos and a video on the seller's website.

Condition: Minty fresh
Case size: 42mm
Year: 2022
Contents: watch,inner & outer boxes,warranty card,pictogram,master chronometer,instruction booklet,black travel case,hang tag,cleaning cloth,Moonwatch Booklet

Posted at

Apr 7, 2025, 2:59 PM

Active

View listing on RolexForums