Omega Speedmaster Speedmaster Professional Moonwatch MIR 365 / Yellow Gold

Reference 3197.50.00

About this watch

The Omega Speedmaster Professional Moonwatch MIR 365 / Yellow Gold is a masterpiece of luxury watchmaking. This limited-edition timepiece combines exceptional craftsmanship with a nod to its spacefaring heritage, making it a true collector's item. The stunning yellow gold case shines with a majestic glow, while the matte black dial contrasts beautifully against the gold accents, creating a striking visual balance that is both modern and timeless. The Omega caliber 863 movement is a hand-wound marvel that showcases Omega’s commitment to precision and craftsmanship, boasting 18 jewels, a frequency of 21,600 vibrations per hour, and a power reserve of up to 48 hours. With its chronograph functionality, this watch allows you to measure elapsed time with precision, making it perfect for special occasions or everyday wear. The closed case back adds to the watch's sleek profile while providing a sturdy structure, and the tachymeter bezel enables precise speed calculations. This luxury timepiece is not only a statement piece but also an investment, with its limited nature and association with a prestigious brand like Omega making it a worthy companion for any watch enthusiast or collector.

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Key Features

Omega Caliber 863 movement
Limited edition of 7 units produced in 1993
Yellow gold case with tachymeter bezel

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch MIR 365 / Yellow Gold

Reference

3197.50.00

Movement

863

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

Yellow Gold 42mm

Dial Color

Black

Crystal

Plexi

Water Resistance

Current Listings

Omega Speedmaster Reduced 3310.10 Vintage 18K Yellow Gold with Steel ($1999)!

Omega - 3310.10 · $1,999

A vintage Omega Speedmaster Reduced in 18K yellow gold with a 39mm case, featuring an upgraded 175.0033 dial and running in healthy condition.

Condition: Pre-owned with wear, healthy running condition
Case size: 39mm diameter
Serial date: 1989

Posted at

May 25, 2026, 1:08 PM

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[US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW

Omega - 310.30.42.50.01.004 · $10,600

This Omega Speedmaster Moonwatch Professional is a Reverse Panda model with a 42mm case size.

Condition: Brand new, unworn
Case size: 42mm diameter
Water resistance: unknown

Posted at

May 25, 2026, 12:37 PM

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Omega Speedmaster 323.10.40.40.04.001 Specialities 2012 Olympic Games Collection Blue Red Hands | Good Condition | Serviced| 2200$

Omega - 323.10.40.40.04.001 · $2,200

This Omega Speedmaster features a white dial with red and blue hands, part of the 2012 Olympic Games Collection.

Condition: Good Condition
Case size: 39mm
Crystal type: Sapphire
Lug width: 20mm

Posted at

May 25, 2026, 12:15 PM

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Memorial Day Weekend Sale – Omega Speedmaster Professional 3861 Sapphire (2022) – Full Set – Original Clasp + Micro-adjust Clasp – $6295 + shipping

Omega - 3861 · $6,295

The modern Speedmaster features the METAS-certified 3861 movement and comes in a full set including both the newer micro-adjust clasp and original clasp.

Condition: Excellent with light signs of wear
Case material: Sapphire
Movement certification: METAS-certified

Posted at

May 25, 2026, 11:21 AM

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2025 Omega Speedmaster Moonwatch Professional White 42mm 310.30.42.50.04.001 — Excellent Condition, Box & Papers

Omega - 310.30.42.50.04.001 · $7,500

The Omega Speedmaster Moonwatch Professional White features a striking white lacquered dial, classic asymmetrical case, and manually wound chronograph movement. It measures 42mm in diameter and comes complete with its original box and papers.

Condition: Excellent condition with minor signs of wear on clasp and case
Case size: 42mm diameter
Lug to lug length: 47.5mm
Thickness: 13.2mm

Posted at

May 25, 2026, 9:30 AM

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