Omega Speedmaster Speedmaster Professional Missions Gemini X

Reference 3597.08.00

Omega Speedmaster Professional Missions Gemini X

About this watch

The Omega Speedmaster 3597.08.00 is a masterclass in luxury watchmaking, blending technical excellence with timeless design. This limited edition timepiece, part of the illustrious Speedmaster family, boasts a sleek black dial and stainless steel case that exudes both robustness and elegance. Powered by the reliable Omega caliber 1861 movement, this hand-wound masterpiece provides excellent performance for daily wear, with a frequency of 21,600 vibrations per hour and a 48-hour power reserve. The chronograph feature is a vital part of its appeal, offering practical functionality for various activities. With only 200 units produced between January 1997 and July 1998, this watch is a rare gem that combines history, craftsmanship, and luxury.

Buy Now on Jomashop

This is an affiliate link

Key Features

Omega caliber 1861 movement
Limited edition of 200 units
Stainless steel case and bracelet
Plexi glass instead of sapphire crystal
Chronograph feature with small seconds, hours, and minutes counters
Water resistance rating of 50 meters
42mm diameter and 20mm lug width

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Missions Gemini X

Reference

3597.08.00

Movement

1861

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Plexi

Water Resistance

Current Listings

Omega Speedmaster Moonwatch Professional 310.32.42.50.01.002 - Full Set – 2/3/24 - Barely Worn (US ONLY)

Omega - 310.32.42.50.01.002 · $5,000

A black dial Omega Speedmaster Moonwatch Professional, purchased new on 2/3/24, with a 42mm case and black leather strap.

Condition: Barely worn
Case size: 42mm
Bezel condition: Almost microscopic mark at :59 on the dial

Posted at

Jun 18, 2025, 4:29 PM

Active

View listing on r/WatchExchange

Omega Speedmaster. Moonwatch $2250.00

Omega - Speedmaster · $2,250

A Omega Speedmaster Moonwatch with its original box and manual is being sold.

Box: yes, included

Posted at

Jun 18, 2025, 3:04 PM

Active

View listing on r/WatchExchange

Omega Speedmaster. Tokyo Edition. Rare Bird. Omega Serviced 2024. Clean.

Omega - 522.30.42.30.06.001 · $6,800

This Omega Speedmaster Tokyo Edition features a rare design and has been serviced by Omega in 2024. It comes with the original service box, links, and service papers.

Case Dimensions: 42mm diameter
Serviced By: Omega
Service Year: 2024

Posted at

Jun 18, 2025, 11:57 AM

Active

View listing on r/WatchExchange

Omega Speedmaster Reduced Mop Dial Automatic 3534.70.00

Omega - 3534.70.00 · $2,210.002

A 38mm Omega Speedmaster Reduced Mop Dial Automatic, a chronograph watch with a mechanical automatic movement and stainless steel case.

Condition: 90%
Size: 38mm diameter
Case material: Stainless Steel
Movement type: Mechanical Automatic

Posted at

Jun 18, 2025, 9:53 AM

Active

View listing on WatchUseek

Pre-Owned Omega Speedmaster Pilot 332.10.41.51.01.002

Omega - 332.10.41.51.01.002 · $9,299.009

A pre-owned Omega Speedmaster Pilot with a black dial, automatic movement, 41mm stainless steel case, and water resistance to 100 meters.

Condition: Pre-owned, with faint marks on the sides and back of the case (96%), slight marks on the links and clasp (93%), minor wear on an OEM strap (97%)
Case size: 41mm diameter
Material: Stainless Steel
Dial color: Black

Posted at

Jun 18, 2025, 12:43 AM

Active

View listing on WatchUseek

Omega Speedmaster Professional - Hesalite - on strap or bracelet - full kit

Omega - Speedmaster Professional · $4,950

This Omega Speedmaster Professional is a Hesalite version, sold on the original factory fabric strap or an Omega factory bracelet. It comes in full kit with inner and outer boxes, chronometer card, pictogram card, Jomashop warranty card, hang tags, and case back sticker.

Condition: Very good used condition
Strap/bracelet options: original factory strap and Omega factory bracelet
Case condition: a few hairlines visible on polished portions

Posted at

Jun 17, 2025, 9:17 PM

Active

View listing on r/WatchExchange

Omega De Ville 36mm with Speedmaster Cal. 1861 Movement

Omega - 4540.51 · $1,999.002

This Omega De Ville Prestige chronograph features a 36.1mm stainless steel case, hand-wound Cal. 1861 chronograph movement, and dauphine-style hands on a black color dial.

Condition: Excellent condition with minor wear marks on case and bracelet
Case size: 36.1 mm
Lug width: 19 mm
Movement: Cal. 1861

Posted at

Jun 17, 2025, 5:49 PM

Active

View listing on WatchUseek

Omega 36mm with Speedmaster Cal. 1861 Movement $1,999

Omega - 4540.51 · $1,999

This Omega De Ville Prestige chronograph is a rare hidden gem from the 90's Omega catalog, featuring a 36.1 mm stainless steel case and hand-wound Cal. 1861 chronograph movement.

Condition: excellent with minor wear marks on case and bracelet
Case size: 36.1mm diameter
Lug width: 19mm
Movement: Cal. 1861

Posted at

Jun 17, 2025, 12:48 PM

Active

View listing on r/WatchExchange