Omega Speedmaster Speedmaster Professional Moonphase Broad Arrow Stainless Steel / Silver / Strap

Reference 3875.30.31

Omega Speedmaster Professional Moonphase Broad Arrow Stainless Steel / Silver / Strap

About this watch

The Omega Speedmaster Professional Moonphase Broad Arrow (model 3875.30.31) is a luxury watch that embodies precision, quality, and timeless design. This piece of history is part of the legendary 'Moonwatch' series, which was first worn on the moon during the Apollo missions. The 3875.30.31 model features the Omega caliber 1866 movement, a handwound chronograph movement that showcases exceptional engineering and precision. The watch's combination of white gold and stainless steel gives it a luxurious yet durable feel, while its sapphire glass provides scratch resistance for daily wearers. With a diameter of 42 mm and a lug width of 20 mm, this watch sits comfortably on the wrist, offering a classic look that complements both formal and casual attire. One of the standout features is its moonphase display at the 12 o'clock position, serving as a functional complication that appeals to enthusiasts who appreciate celestial aspects of watchmaking. The chronograph function allows for precise timing, making it practical and fun to use. The Omega Speedmaster Professional Moonphase is water-resistant up to 50 meters, suitable for everyday activities but not recommended for swimming or diving. This model comes with a sturdy strap that ensures a secure fit on the wrist, complementing its overall aesthetic and offering adjustability for different wrist sizes. At a reasonable weight, the 3875.30.31 feels substantial without being cumbersome, striking a perfect balance suitable for both all-day wear and special occasions.

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Key Features

Handwound chronograph movement (Caliber 1866)
Moonphase display at 12 o'clock position
Tachymeter bezel
Sapphire glass
Water-resistant up to 50 meters
Sturdy strap with adjustability
Reasonable weight and balance

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonphase Broad Arrow Stainless Steel / Silver / Strap

Reference

3875.30.31

Movement

1866

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph
Moonphase

Case

42mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster Tokyo Olympics Edition 42mm - Box and Papers

Omega - 52230423003001 · $6,150

This Omega Speedmaster Tokyo Olympics Edition is a limited edition stainless steel watch with a blue dial and 42mm case size, featuring a handwound Calibre 1861 movement. It comes with a limited edition box set, warranty card, manual, hang tag, and linked bracelet.

Condition: Excellent condition with very light wear on the case and bracelet
Case size: 42mm diameter
Movement: Calibre 1861 handwound with 48 hour reserve
Bracelet type: Fully linked bracelet

Posted at

May 4, 2025, 7:41 PM

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Omega Speedmaster Racing Panda Dial Yellow Accents Lots of Extras

Omega - 326.32.40.50.04.001 · $3,400

This Omega Speedmaster Racing model features a crisp white dial with dynamic black and yellow accents, a bold, motorsport-inspired design, and is powered by the Omega Caliber 3330 automatic movement.

Condition: Exceptional shape, with a few desk dive scratches on the bracelet
Movement: Omega Caliber 3330
Case diameter: 40MM
Water-resistance: 100M

Posted at

May 4, 2025, 5:37 PM

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Omega Speedmaster Chronoscope Blue Panda 329.30.43.51.03.001

Omega - 329.30.43.51.03.001 · $4,990

The Omega Speedmaster Chronoscope Blue Panda is a 43mm watch on a bracelet with push micro adjustment clasp, featuring a blue panda dial.

Condition: near mint with a few light marks
Case size: 43mm diameter
Condition notes: a few light marks

Posted at

May 4, 2025, 4:12 PM

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FS : Omega Speedmaster Chronoscope Blue Panda 329.30.43.51.03.001

Omega - 329.30.43.51.03.001 · $4,990.005

A beautiful and underrated Omega Speedmaster Chronoscope in Blue Panda color, featuring a 43mm case size and push micro adjustment clasp.

Condition: near mint with a few light marks
Case Size: 43mm

Posted at

May 4, 2025, 4:11 PM

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View listing on WatchUseek

Omega Speedmaster. Triple Date. 3221.30. 40mm.

Omega - 3221.30 · $1,850

The Omega Speedmaster is a 40mm chronograph watch with automatic movement.

Movement: Automatic
Case size: 40mm

Posted at

May 4, 2025, 3:57 PM

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Omega Speedmaster Professional Sapphire Sandwich 3861

Omega - 310.30.42.50.01.002 · $5,700

This Omega Speedmaster Professional Sapphire Sandwich is a high-end watch with excellent condition, pre-2023 bracelet clasp, and three custom straps from Aaron Bespoke.

Condition: Excellent condition
Bracelet type: original clasp
Bracelet material: not specified
Straps included: 3

Posted at

May 4, 2025, 3:52 PM

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