Omega Speedmaster Speedmaster Professional Moonwatch MIR 365 Stainless Steel

Reference 3896.50.00

Omega Speedmaster Professional Moonwatch MIR 365 Stainless Steel

About this watch

The Omega Speedmaster Professional Moonwatch MIR 365 is an exceptional timepiece that embodies the spirit of adventure and exploration. Its rich history, technical prowess, and stunning design make it a coveted piece for collectors and enthusiasts alike. This limited edition watch features a hand-wound movement with 18 jewels and a power reserve of 48 hours, making it a robust and reliable choice for a chronograph. The black matte finish of the dial is both sophisticated and practical, ensuring legibility in various conditions. With its stainless steel case, sapphire glass, and closed back, this watch exudes durability and elegance. Whether you're dressing up or going casual, the Speedmaster MIR 365 complements all styles with its classic stick and dot indexes. Its water resistance of 50 meters makes it versatile enough for everyday use, while its historical significance adds an emotional layer to owning a Speedmaster, especially a limited edition like the MIR 365.

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Key Features

Hand-wound Omega Caliber 861 movement
18 jewels and 48-hour power reserve
Stainless steel case with sapphire glass
Black matte dial with stick and dot indexes
Water resistance of 50 meters
Limited production run of 28 units
Historical significance as part of the Speedmaster Moonwatch series

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch MIR 365 Stainless Steel

Reference

3896.50.00

Movement

861

Movement Features

Small Seconds, Hours, Minutes
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster Professional Full Kit w Extras!

Omega - 3861 Hesalite · $5,500

This Omega Speedmaster Professional Moonwatch features a Cal. 3861 Master Chronometer movement and comes with upgrades such as a sapphire display caseback, making it a true Hesalite sandwich.

Condition: Pre-owned with normal wear/use consistent with daily rotation
Caliber: Cal. 3861 (Master Chronometer)
Bracelet adjustment type: tool-less sliding clasp
Caseback material front: Hesalite

Posted at

Jan 25, 2026, 1:30 PM

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Omega "Michael Schumacher" Speedmaster Limited to only 5555.

Omega - 3529.50.00 · $2,200

This limited edition Omega Speedmaster 'Michael Schumacher' chronograph features a stainless steel case, black racing dial, day/date display, tachymetre bezel, and is powered by an automatic movement. Produced in 2003, it measures 39mm in size.

Condition: neat and clean with some marks on the bezel
Case size: 39mm diameter
Bracelet size limit: 7.5 inch wrist
Water resistance: unknown

Posted at

Jan 25, 2026, 8:23 AM

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2025 Omega Speedmaster Racing 44mm - 329.32.44.51.01.001 - Clean!

Omega - 329.32.44.51.01.001 · $6,295

This Omega Speedmaster Racing Co-Axial Master Chronometer Chronograph combines the heritage of the Speedmaster line with bold orange racing accents and the modern Caliber 9900 Master Chronometer movement. It features a factory black micro-perforated leather racing strap with orange rubber lining and an Omega folding deployant clasp.

Condition: barely worn, preowned
Movement: Caliber 9900 Co-Axial Master Chronometer
Power reserve: approximately 60 hours
Strap: factory black micro-perforated leather with orange rubber lining and Omega folding deployant clasp

Posted at

Jan 24, 2026, 9:51 PM

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📣🚨OMEGA Speedmaster "FOIS" 311.32.40.30.01.001 EXCELLENT CONDITION! $4500🚨📣

OMEGA - 311.32.40.30.01.001 · $4,500

This Omega Speedmaster 'First Omega in Space' is a manual wind watch with a 39.7mm case size and Caliber 1861 movement.

Condition: Excellent / like new
Case Size: 39.7mm diameter
Movement Type: Manual wind (Caliber 1861)
Condition Details: Excellent / like new (watch), shows wear on original box

Posted at

Jan 24, 2026, 9:08 PM

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2025 MINT Omega Speedmaster Moonphase Meteorite Dial

Omega - 304.30.43.52.01.001 · $14,189

This Omega Speedmaster Moonphase features a 43mm stainless steel case with a PVD black-coated meteorite plate dial, manual winding chronograph movement, and sapphire crystal exhibition caseback. It is certified by METAS and has a power reserve of approximately 60 hours.

Case Size: 43mm
Case Material: Stainless Steel
Dial: Genuine Meteorite

Posted at

Jan 24, 2026, 7:47 PM

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Omega Speedmaster Dark Side of the Moon 311.92.44.51.01.003

Omega - 311.92.44.51.01.003 · $6,500

This Omega Speedmaster Dark Side of the Moon features a 44.25mm black zirconium ceramic case and a Co-Axial calibre 9300 self-winding chronograph movement. The watch has a 60-hour power reserve, silicon balance-spring for resistance to magnetism, and is certified as a chronometer.

Condition: Pristine pre-owned with No dings dent or scratches anywhere
Case size: 44.25mm
Strap: 3 Straps (2 OEM / 1 AM)
Movement: Co-Axial calibre 9300, self-winding chronograph movement

Posted at

Jan 24, 2026, 7:38 PM

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BNIB Omega Speedmaster Professional, White Lacquer Dial - Full Set - $7400

Omega - 310.30.42.50.05.001 · $7,400

This Omega Speedmaster Professional features a white lacquer dial and is housed in a Master Chronometer movement.

Condition: Brand New In Box (BNIB), perfect condition, 10/10
Movement: Master Chronometer Omega Cal. 3861
Box Set: true

Posted at

Jan 24, 2026, 6:21 PM

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Omega “Silver Snoopy” Speedmaster

Omega - 310.32.42.50.02.001 · $13,999

This commemorative Omega Speedmaster Silver Snoopy Award pays tribute to NASA's 1970 Silver Snoopy Award with a detailed caseback animation of Snoopy in orbit and mission-inspired design.

Condition: Brand new, unworn
Case Diameter: 42mm
Water Resistance: 50m depth rating
Movement: Omega Co-Axial Master Chronometer Calibre 3861

Posted at

Jan 24, 2026, 6:21 PM

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