Omega Speedmaster Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink / Alligator
Reference 310.23.42.50.99.001
About this watch
The Omega Speedmaster Professional Moonwatch 3861 is a masterpiece of horology that seamlessly blends heritage, luxury, and modern technology. Its stunning pink sunburst dial radiates warmth and elegance, while the Sedna gold accents harmonize beautifully with the stainless steel case. The chronograph function is easily accessible, making it practical for everyday use. At its heart beats the Omega Caliber 3861 movement, featuring a co-axial escapement and silicon balance spring. This timepiece is not just a watch; it's a statement of sophistication and style that pairs well with both formal and casual attire.
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Key Features
- Omega Caliber 3861 movement
- Sedna gold accents
- Stainless steel case
- Tachymeter bezel
- Water resistance up to 50 meters
- 42mm diameter
- Co-axial escapement and silicon balance spring
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch 3861 Stainless Steel - Sedna Gold / Pink / Alligator
- Reference
- 310.23.42.50.99.001
- Movement
- 3861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Chronometer
- Case
- 42mm
- Dial Color
- Pink
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Omega Speedmaster Sapphire - 310.30.42.50.01.002, Full Set, Excellent condition!](https://preview.redd.it/131yg0crw43h1.jpeg?auto=webp&s=0ea9fb89f3808461ab0db75fbd8af0d46a25fd95)
Omega Speedmaster Sapphire - 310.30.42.50.01.002, Full Set, Excellent condition!
This Omega Speedmaster Sapphire is a classic model with a sapphire sandwich design and is in amazing condition. It presents as new and features a running great movement with no issues.
- Condition: Excellent, 98%
- Movement Status: running great
- Chrono Functionality: works flawlessly
![[WTS] 2023 Omega Speedmaster Moonphase Blue Side of the Moon 304.93.44.52.03.001 Full Set - $9,395](https://preview.redd.it/sj4f0aeiv33h1.jpg?width=640&crop=smart&auto=webp&s=05a0debdbe152f4a3d0f6d3cb4a9d500ae16f5ad)
2023 Omega Speedmaster Moonphase Blue Side of the Moon 304.93.44.52.03.001 Full Set - $9,395
Up for sale is a Omega Speedmaster Moonwatch - Blue Side of the Moon, a 2023 model with various accessories included.
- Condition: Excellent condition with minimal signs of wear
- Year: 2023
- Shipping: Fully insured in the USA through Fedex free of charge within 24 hours
![[WTS] 2020 Omega Speedmaster Moonphase Black 304.30.44.52.01.001 Full Set - $7,995](https://preview.redd.it/i5lvl8aav33h1.jpg?width=640&crop=smart&auto=webp&s=00fffe99df7f2315f3b31565824817cbdf0f7deb)
2020 Omega Speedmaster Moonphase Black 304.30.44.52.01.001 Full Set - $7,995
Up for sale is a Omega Speedmaster Moonphase Black, a watch in excellent condition with minimal signs of wear.
- Condition: Excellent condition with minimal signs of wear
- Year: 2020
- Box Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual
![[WTS] Omega Speedmaster MK40 Ref. 3520.53 | Triple Calendar Automatic Chronograph | Grey Delugs Strap | $2,850](https://preview.redd.it/mrgnz2yguy2h1.jpg?width=640&crop=smart&auto=webp&s=5e268150fc01ece07ba7bb8fa01bd10ac8ecc234)
Omega Speedmaster MK40 Ref. 3520.53 | Triple Calendar Automatic Chronograph | Grey Delugs Strap | $2,850
This Omega Speedmaster MK40 features a multicolor dial layout with chronograph, day, date, month, and 24-hour indication in a very wearable automatic case.
- Condition: Good pre-owned condition
- Movement: Automatic chronograph
- Case size: Approx. 39mm
- Lug width: 18mm
![[WTS] Omega Speedmaster Professional Moonwatch Hesalite on Forstner Presidential – $3600](https://preview.redd.it/169heuoj7y2h1.jpg?width=640&crop=smart&auto=webp&s=bf4951d38e988e4ce3ffbeeb220329ea36480a66)
Omega Speedmaster Professional Moonwatch Hesalite on Forstner Presidential – $3600
- Forstner presidential buckle:
![[WTS] 20mm Omega Integrated Speedmaster OEM Black Rubber Strap & Omega OEM Clasp - (Backordered) STD Length](https://preview.redd.it/1gixxs4q3y2h1.jpg?width=640&crop=smart&auto=webp&s=32d43f906b3560deeebd6baa170c9f10b0fbb3b8)
![[WTS] Omega Speedmaster FOIS “First Omega in Space”. 310.32.40.50.06.002. Full Kit.](https://preview.redd.it/m7ne89y3hw2h1.jpeg?auto=webp&s=d1e48bb8f971254f8088546ead0202bab1fddbea)
Omega Speedmaster FOIS “First Omega in Space”. 310.32.40.50.06.002. Full Kit.
- Model name: Speedmaster FOIS 'First Omega in Space'
- Shipping: Fedex with insurance worldwide
![[WTS] Memorial Day Weekend Sale – Omega Speedmaster Professional 3861 Sapphire (2022) – Full Set – Original Clasp + Micro-adjust Clasp – $6375 + shipping obo](https://preview.redd.it/94grpk8i7w2h1.jpg?width=640&crop=smart&auto=webp&s=80bad344e794f0e92c19bfb949774152e9c38496)
Memorial Day Weekend Sale – Omega Speedmaster Professional 3861 Sapphire (2022) – Full Set – Original Clasp + Micro-adjust Clasp – $6375 + shipping obo
This is the latest generation Omega Speedmaster Professional Moonwatch with a Co-Axial Master Chronometer movement and sapphire crystal front and back, available in excellent overall condition.
- Condition: Excellent overall condition, very light wear from normal use
- Movement: Co-Axial Master Chronometer
- Crystal: sapphire crystal, both front and back
![[WTS] Omega Speedmaster Professional (310.30.42.50.01.002)](https://preview.redd.it/cv88j15zgv2h1.jpg?width=640&crop=smart&auto=webp&s=435cb04f91036340cb6dcce41af6db5ba6da248e)
Omega Speedmaster Professional (310.30.42.50.01.002)
This Omega Speedmaster Professional features a black dial, sapphire crystal on a steel bracelet, and is in excellent condition with only a few light marks.
- Condition: Excellent condition with a few light marks
- Case Size: 42mm diameter
- Case Material: Stainless Steel
- Bracelet Material: Stainless Steel