Omega Speedmaster Speedmaster Professional Moonphase Broad Arrow Stainless Steel / Silver / Strap
Reference 3875.30.31
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
- 50
Current Listings
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Omega Speedmaster 3511.50
Up for sale is my amazing Japan exclusive Omega Speedmaster date ref 3511.50, known for its great timekeeping.
- Condition: Great condition
- Movement: ETA7750
- Layout: 3-6-9 subdial
![[WTS][US] Omega Speedmaster '57 - Blue Dial - 40.5mm - 332.10.41.51.03.001 - Full Set](https://preview.redd.it/k0n09207b36f1.jpg?width=640&crop=smart&auto=webp&s=9c2b5cb15305e5b45fd4d63017796ffcff248885)
[US] Omega Speedmaster '57 - Blue Dial - 40.5mm - 332.10.41.51.03.001 - Full Set
Up for sale is an Omega Speedmaster '57 - Blue Dial - 40.5mm - Full Set Watch functions perfectly mechanically.
- Condition: Fantastic condition with minor hairlines on clasp, case, and bracelet
- Size: 40.5mm diameter
![[WTS] Omega Speedmaster ‘57 Two Tone](https://preview.redd.it/1o4lhxnxsz5f1.jpg?width=640&crop=smart&auto=webp&s=e5bde6049e07faeb98a3364f73e85b7afbec70ca)
Omega Speedmaster ‘57 Two Tone
Up for sale is a beautiful Omega Speedmaster '57 Two Tone with a signature red gold bezel, pushers, hands, and dial details that make it stand out.
- Condition: excellent
- Case size: 41.5mm diameter
- Movement: Cal. 9300
2024 Omega Speedmaster Pilot Automatic Stainless Steel 332.10.41.51.01.002
This is a 2024 Omega Speedmaster Pilot Automatic Stainless Steel watch with flight-qualified pilot's chronograph features, including a co-axial chronometer movement.
- Condition: Lightly worn and in excellent condition
- Water Resistance: 30m
- Movement Type: Co-Axial Chronometer
- Case Material: Stainless Steel
Omega Speedmaster Day-Date Moonphase White Dial Chronograph 18K/SS 3730.20
This Omega Speedmaster Day-Date Moonphase White Dial Chronograph is a 39mm stainless steel and 18K gold watch featuring chronograph, date, day, and moon phase functions. It has a mechanical automatic movement.
- Condition: 95%
- Case Size: 39mm diameter
- Movement Type: Mechanical Automatic
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Omega Speedmaster - Grey Side of the Moon 311.93.44.51.99.001
This Omega Speedmaster Grey Side of the Moon features a leather strap with buckle and is in excellent condition, showing no flaws in its ceramic finish.
- Condition: Excellent
- Material: Ceramic
- Straps: Leather (alligator), Buckle