Omega Speedmaster Speedmaster Professional Moonwatch Plexi / See-Through / Leather

Reference 3872.50.01

Omega Speedmaster Professional Moonwatch Plexi / See-Through / Leather

About this watch

The Omega Speedmaster Professional Moonwatch Plexi is a stunning celebration of design, functionality, and history. Its sleek stainless-steel case, measuring 42mm in diameter, strikes a perfect balance between elegance and masculinity. The black dial with stick and dot indexes is both stylish and functional, while the tachymeter bezel adds a sporty touch. The open case back showcases the intricate workings of the Omega caliber 1863 movement, allowing watch enthusiasts to appreciate the craftsmanship that goes into each timepiece. This hand-wound chronograph features 18 jewels and boasts a power reserve of 48 hours, delivering accurate timekeeping with its frequency of 21,600 vibrations per hour. The chronograph functionality is where this watch truly shines, allowing you to measure elapsed time with precision. With a water resistance of 50 meters, the Omega Speedmaster Professional Moonwatch can handle splashes and brief immersions. Its rich history adds a layer of nostalgia and significance to the watch, making it not just a fashion statement but also a smart investment. Whether you're a seasoned collector or a first-time buyer, this watch offers something special for everyone.

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Key Features

Omega caliber 1863 movement
Hand-wound chronograph with 18 jewels
48-hour power reserve
Tachymeter bezel
Plexiglass crystal
Open case back
50-meter water resistance

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonwatch Plexi / See-Through / Leather

Reference

3872.50.01

Movement

1863

Movement Features

Hours, Minutes, Small Seconds
Chronograph

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Plexi

Water Resistance

Current Listings

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Condition: Very nice, with a few tiny inclusions on the case
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Posted at

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Posted at

May 3, 2025, 1:06 PM

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Condition: Pre-owned, with wear and dings on the bezel, insert, and case
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Size: 39mm diameter
Power reserve: 44 hour power reserve

Posted at

May 3, 2025, 12:28 PM

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This Omega Speedmaster Professional Rally Leather strap features a deployant clasp and has a lug end of 20mm that tapers to 18mm at the clasp end.

Strap Width At Lug End: 20mm
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Posted at

May 3, 2025, 1:20 AM

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Condition: Superb shape with small nick on the back lug and signs of wear on the strap
Water resistance: 50m
Case condition: Superb shape
Strap condition: Signs of wear

Posted at

May 2, 2025, 6:43 PM

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Posted at

May 2, 2025, 5:49 PM

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Condition: Good Condition
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Material: Sapphire Crystal

Posted at

May 2, 2025, 3:18 PM

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View listing on r/WatchExchange