Omega Speedmaster Speedmaster Professional Moonphase / Strap
Reference 3876.50.31
About this watch
The Omega Speedmaster Professional Moonphase is an exquisite blend of precision, technology, and style, boasting a storied history in horology. With its classic yet sporty design, this watch exudes sophistication, featuring a black dial highlighted by the stainless steel case. The stick and dot indexes provide excellent visibility, while the moonphase complication adds a touch of elegance to its sporty demeanor. At its heart lies the Omega caliber 1866, a handwound chronograph movement renowned for precision and reliability. With a power reserve of 45 hours, it's designed to withstand daily wear and tear, making it an excellent choice for both men and women. The watch's durability is further enhanced by its sapphire crystal, ensuring that the beauty of the dial remains unblemished over time. Water-resistant up to 50 meters, this watch is suitable for splashes and brief immersions in water. Whether you're a collector, space enthusiast, or simply looking for a reliable timepiece, the Speedmaster Professional Moonphase ticks all the boxes, offering a perfect blend of functionality, style, and history.
Key Features
- Omega Caliber 1866 Handwound Chronograph Movement
- 42mm Stainless Steel Case with Tachymeter Bezel
- Sapphire Crystal for Scratch-Resistant Durability
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonphase / Strap
- Reference
- 3876.50.31
- Movement
- 1866
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Moonphase
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Omega Speedmaster 3861 Sapphire Sandwhich](https://preview.redd.it/mxnvfnuloweg1.jpg?width=640&crop=smart&auto=webp&s=58145b49216ba3a69c8dbef178e361e0e7a2174d)
Omega Speedmaster 3861 Sapphire Sandwhich
This is a 2022 Omega Speedmaster 3861 on warranty card, sized for a 7-inch wrist. It comes with additional accessories and has shown signs of strap change wear.
- Condition: Good
- Warranty: Yes, on warranty card
- Size adjustments: [object Object]
- Accessories: New quick adjust clasp,Old clasp with micro adjustment tool,Uncle Seiko 1.5 link for dialing in fit
![[WTS] 2023 Omega Speedmaster Calibre 321 “Ed White” 311.30.40.30.01.001 — Excellent Condition, Box & Papers](https://preview.redd.it/vt168xmwc7dg1.jpeg?auto=webp&s=6567b77a60bf65c1a2e446a38ca2f952d7b08473)
2023 Omega Speedmaster Calibre 321 “Ed White” 311.30.40.30.01.001 — Excellent Condition, Box & Papers
2023 Omega Speedmaster Calibre 321 'Ed White' in excellent condition, including box and papers.
- Condition: Excellent Condition
![[WTS] Omega Speedmaster Legend Schumacher edition ref 3506.61 MINT (box + warranty/picto/chronometer cards)](https://preview.redd.it/lqvtcjfxsteg1.jpg?width=640&crop=smart&auto=webp&s=ee8cf6106647b3c63cac64f6eaa3cfd9ecfdbb3f)
Omega Speedmaster Legend Schumacher edition ref 3506.61 MINT (box + warranty/picto/chronometer cards)
This Omega Speedmaster Legend Schumacher edition features a red dial, special collection engraved case back and is in mint condition with all original accessories.
- Condition: Mint (unworn)
- Bracelet size: full links
- Case back: special collection engraved
![[WTS] Omega Speedmaster Day-Date Reduced ref 3222.80 MINT (box + warranty card)](https://preview.redd.it/qqnrkxjn8teg1.jpg?width=640&crop=smart&auto=webp&s=24487e5e4b52a168a1e298dfad52a1476d949548)
Omega Speedmaster Day-Date Reduced ref 3222.80 MINT (box + warranty card)
This Omega Speedmaster Day-Date is a stunning example of the reduced model, featuring day, date, month, chronograph, and 24-hour indicators with a vibrant blue dial and stainless steel bracelet. The watch includes original box, warranty card, and operating manual.
- Condition: Mint (unworn)
- Day-date: includes day, date, month, chronograph, and 24-hour indicators
- Box: included in sale
- Warranty-card: included in sale
![[WTS] Omega Speedmaster Professional 42mm 310.30.42.50.01.002 “Sapphire Sandwich” | 2024 Complete Set](https://preview.redd.it/zxfcnd44wseg1.jpg?width=640&crop=smart&auto=webp&s=a00c287519c13b62a0b74d3bacd1ab80f8865c99)
Omega Speedmaster Professional 42mm 310.30.42.50.01.002 “Sapphire Sandwich” | 2024 Complete Set
2024 Omega Speedmaster Professional 'Sapphire Sandwich' 42mm watch in great condition.
- Condition: Pre-Owned, slight wear on bracelet and clasp, marks on lugs
- Bracelet Links: 24
- Service History: Unknown
- Amp Error: -1 s/d 345+
![[WTS] Omega Speedmaster. Sapphire Sandwich. Coaxial. Automatic. Box, Papers.](https://preview.redd.it/r3wa7gyqoseg1.jpeg?auto=webp&s=f35e1ae3626b6e90657f52a60caf871954e04019)
Omega Speedmaster. Sapphire Sandwich. Coaxial. Automatic. Box, Papers.
The Omega Speedmaster is a popular and iconic automatic watch featuring a sapphire sandwich design.
- Box: true
- Papers: true
- Movement: coaxial automatic
![[WTS] Omega Speedmaster Racing Chronograph Silver Dial Watch 326.30.40.50.02.001 Complete Set](https://preview.redd.it/j1idvghfereg1.jpeg?auto=webp&s=82b2df4976f7164032a6a828b527ef5a2d2850d8)
Omega Speedmaster Racing Chronograph Silver Dial Watch 326.30.40.50.02.001 Complete Set
The Omega Speedmaster Racing features a silver white dial, stainless steel case and bracelet, and chronograph movement, making it a striking and fresh take on the classic Moonwatch profile.
- Condition: Excellent
- Case Size: 40mm diameter
- Movement Type: chronograph
![[WTS] Omega Speedmaster Black Fabric Strap](https://preview.redd.it/b54wzj5j1qeg1.jpeg?auto=webp&s=565615954e065e410317d2ced1ac03138354dac0)
Omega Speedmaster Black Fabric Strap
A black fabric strap for the Omega Speedmaster Pro watch, available for sale with free shipping.
- Condition: like new, never worn
- Width: 20/16mm
![[WTS] Omega Speedmaster Professional Moonwatch "Sapphire Sandwich"
310.30.42.50.01.002 Brand New Fully Stickered / Triple Boxed](https://preview.redd.it/jnek3628ikeg1.jpg?width=640&crop=smart&auto=webp&s=21568ae66ab1d73f9af5513f78f7e5a5a6bfbd1e)
Omega Speedmaster Professional Moonwatch "Sapphire Sandwich" 310.30.42.50.01.002 Brand New Fully Stickered / Triple Boxed
The Omega Speedmaster Professional Moonwatch 'Sapphire Sandwich' is a black dial chronograph with sapphire crystal front and back, featuring the iconic tachymeter bezel and trio of subdials. The exhibition caseback shows off the Master Chronometer certified caliber 3861 movement. This watch maintains the asymmetrical lug design and twisted lugs that protect the chronograph pushers.
- Condition: Brand new - fully stickered
- Case size: 42mm
- Bracelet type: Five-link stainless steel