Omega Speedmaster Speedmaster Professional Moonwatch Big Box / Bracelet
Reference 311.30.42.30.01.005
About this watch
The Omega Speedmaster Professional Moonwatch 311.30.42.30.01.005 is a horological masterpiece that combines rich history, timeless design, and precise functionality. At its heart lies the Omega caliber 1861, a hand-wound movement that echoes the legacy of the original Moonwatch. The 42mm stainless steel case boasts a perfect balance between presence and wearability, while the matte black dial with stick and dot indexes exudes sophistication and sportiness. A plexiglass cover adds vintage charm, although it may scratch more easily than sapphire. With a water resistance of 50 meters, this watch is suitable for everyday wear but not recommended for swimming or diving. The chronograph feature allows users to time events with precision, making it perfect for sports enthusiasts and those who appreciate the technical specifications of timekeeping. Wearing the Speedmaster Professional Moonwatch is an experience in itself, with a solid bracelet that fits snugly and offers flexibility throughout the day. Whether formal or casual, this watch sits comfortably on most wrists, drawing compliments like moths to a flame.
Key Features
- Omega caliber 1861 hand-wound movement
- 42mm stainless steel case
- Matte black dial with stick and dot indexes
- Plexiglass cover
- Chronograph feature
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch Big Box / Bracelet
- Reference
- 311.30.42.30.01.005
- Movement
- 1861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings
![[WTs] Omega Speedmaster LE CK2998](https://preview.redd.it/1844dpl484gf1.jpg?width=640&crop=smart&auto=webp&s=a8fc330bab56b93224bbb332b758a1d8b62c3ff6)
Omega Speedmaster LE CK2998
A beautiful Omega Speedmaster Anniversary CK2998 Limited Edition with a navy/cream color combination. It's inspired by the original 1959 Speed-master ref. 2998 and is an absolute stunner on the wrist.
- Condition: Very good, minimal wear on the case
- Movement: 1861
- Size: 40mm diameter
- Bracelet: Am uncle Seiko flat link bracelet
![[WTS] Omega Speedmaster Chronoscope. $5350. Excellent like new condition. Ref: 329.30.43.51.02.002](https://preview.redd.it/a0uyi4qi74gf1.jpg?width=640&crop=smart&auto=webp&s=90f02786e53cf93606b50ffd1016475c3c060047)
Omega Speedmaster Chronoscope. $5350. Excellent like new condition. Ref: 329.30.43.51.02.002
A rare Omega Speedmaster Chronoscope is being listed for sale.
- Condition: Excellent, like new condition
![[WTS] Omega Speedmaster Racing (REDUCED)](https://preview.redd.it/ial9xw3ye3gf1.jpg?width=640&crop=smart&auto=webp&s=5262509fd890e4b915508f4404814169b65b8fe6)
Omega Speedmaster Racing (REDUCED)
The Omega Speedmaster Racing is a black dial watch with textured subdials, featuring a stainless steel bracelet and minor cosmetic flaws.
- Condition: Pre-owned, minor scratches on bezel and hairline scratches on bracelet
- Bezel condition: minor scratches at the 12 o'clock position
- Bracelet size: 7.5mm
- Bracelet material: stainless steel (full links)
![[WTS] Omega Speedmaster Reduced “Albino Dial” 3510.20.00](https://preview.redd.it/csmmq0hiu1gf1.jpg?width=640&crop=smart&auto=webp&s=3964daaa39d06a221bae417c437a695aed90c20f)
Omega Speedmaster Reduced “Albino Dial” 3510.20.00
This rare Omega Speedmaster Reduced features an 'Albino' dial and is available for purchase in good condition, having been polished to retail readiness.
- Condition: pre-owned, good condition
![[WTS] Omega Speedmaster Professional 3570.50 3450$](https://preview.redd.it/nrydjx0gr1gf1.jpg?width=640&crop=smart&auto=webp&s=427611f7ac7a950a3c5040ae98c36e41026c47e9)
Omega Speedmaster Professional 3570.50 3450$
This Omega Speedmaster Professional Ref 3570.50 features a 42mm dial and manual winding movement, running well and keeping time.
- Condition: Very nice condition with no significant wear signs
- Movement type: Manual winding
- Diameter: 42mm
![[WTS] Omega Speedmaster Moonphase c.2005 (Ref. 3576.50.00) - Box and Papers, 1-Year Warranty](https://preview.redd.it/1duuj08ze1gf1.jpg?width=640&crop=smart&auto=webp&s=1227e5617a8f1a0ad56ca6815a55f8e7b860fc45)
Omega Speedmaster Moonphase c.2005 (Ref. 3576.50.00) - Box and Papers, 1-Year Warranty
The Omega Speedmaster Moonphase c.2005 combines the classic Speedy design with a moonphase and date complication, as well as a sapphire exhibition case back.
- Condition: like new
- Year: 2005
- Box and papers included: true
- Warranty included: 1-Year Mechanical Warranty
![[WTS] Omega Speedmaster Moonwatch](https://preview.redd.it/r9xrmfbyz0gf1.jpg?width=640&crop=smart&auto=webp&s=fa4eda34389c30d6f340c28a5fcbef787c8150de)
Omega Speedmaster Moonwatch
Additional Details: Omega Speedmaster Moonwatch, iconic modern design with a 42mm case.
- Condition: Mint condition
- Case size: 42mm diameter
- Set included: Full set - inner and outer box, cards, manual, all links
![[WTS] Omega Speedmaster Michael Schumacher Legend Edition Ref 3506.31](https://preview.redd.it/bppj2tspkwff1.jpg?width=640&crop=smart&auto=webp&s=8f772731984f3f810740cb99caa20ebac35eae85)
![[WTS] 2025 Omega Silver Snoopy Speedmaster](https://preview.redd.it/xpgk4irmkwff1.jpg?width=640&crop=smart&auto=webp&s=eaa50704d399ebb58c7d4859f0622d3d6a7aeb98)