Omega Speedmaster Speedmaster Moonwatch 39.7 321

Reference 311.30.40.30.01.001

About this watch

The Omega Speedmaster Moonwatch 39.7 321 is a masterpiece of horology, blending history, engineering, and style in perfect harmony. This iconic timepiece boasts the revered hand-wound Omega caliber 321 B movement, renowned for its reliability and precision. The round stainless steel case measures 39.7 mm in diameter, paired with a tachymeter bezel that enhances functionality for motorsport enthusiasts. A scratch-resistant sapphire crystal protects the watch from daily wear and tear. The Speedmaster Moonwatch is incredibly versatile, suitable for both formal events and casual outings, making it a statement piece on any wrist. With its unique charm, timeless design, and historical significance, this Omega Speedmaster is an investment that will be cherished for a lifetime.

Buy Now on Jomashop

This is an affiliate link

MSRP: $15,400

Market Price: $16,275

Key Features

Hand-wound Omega caliber 321 B movement
Stainless steel round case with tachymeter bezel
Scratch-resistant sapphire crystal
Water resistance of 50 meters
Matte black finish
Unique charm and timeless design
Historical significance as the first watch on the moon

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Moonwatch 39.7 321

Reference

311.30.40.30.01.001

Movement

321-b

Movement Features

Small Seconds, Hours, Minutes
Chronograph, Column wheel

Case

Stainless Steel 39.7mm

Dial Color

Black

Omega - 3513.50 · $2,400

The Omega Speedmaster 3513.50 is a sleek and prestigious watch with a black dial, available for real collectors looking for a classic timepiece.

Condition: good/fair condition, serviced in 2024
Amplitude: within standard
Rate per day: +3/-12
Service papers included: yes

Posted at

Jul 31, 2025, 4:05 PM

Active

View listing on r/WatchExchange

Omega Triple Date Speedmaster - Automatic - Silver Dial - 3523.30.00

Omega - 3523.30.00 · $2,100

The Omega Triple Date Automatic features a 39mm stainless steel case, silver dial, and classic triple calendar chronograph layout.

Condition: Very good overall
Case size: 39mm diameter
Movement: Omega Caliber 1151

Posted at

Jul 31, 2025, 2:46 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Professional -Neo-Vintage Clean Example.

Omega - 3590.50 · $4,500

This is the Omega Speedmaster Professional Moonwatch, an iconic watch that stayed true to the one worn on the moon. It features a Hesalite crystal and solid caseback.

Condition: excellent and unpolished with light signs of wear
Crystal type: Hesalite
Bracelet included: true
Other bracelet available: true

Posted at

Jul 31, 2025, 12:31 PM

Active

View listing on r/WatchExchange

Omega Speedmaster Reduced 3210.50

Omega - 3210.50 · $5,500

The Omega Speedmaster Reduced is a smaller version of the classic Speedmaster watch, with a 40mm case diameter and a 14mm thickness.

Posted at

Jul 30, 2025, 11:19 PM

Active

View listing on r/WatchExchange

Omega Speedmaster LE CK2998

Omega - CK2998 · $6,750

A beautiful Omega Speedmaster Anniversary CK2998 Limited Edition with a navy/cream color combination. It's inspired by the original 1959 Speed-master ref. 2998 and is an absolute stunner on the wrist.

Condition: Very good, minimal wear on the case
Movement: 1861
Size: 40mm diameter
Bracelet: Am uncle Seiko flat link bracelet

Posted at

Jul 30, 2025, 9:49 PM

Active

View listing on r/WatchExchange