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
Omega Speedmaster Moon Chrono 311.30.42.30.01.005, 42 mm, Hesalite, Complete 2021
This Omega Speedmaster Moon Chrono is a manual-winding chronograph movement with Rhodium-plated finish, featuring a black dial and 48 hours power reserve. It has a stainless steel case and bracelet with deployment buckle.
- Condition: Near mint condition
- Case diameter: 42 mm
- Between lugs: 20 mm
- Thickness: 13.8 mm
Omega Speedmaster professional moonwatch
This Omega Speedmaster Professional Moonwatch is a highly sought after model from August 2020, featuring a stainless steel case and a black dial.
- Condition: amazing condition
- Caliber: 1861 movement
- Case material: Stainless Steel
- Glass type: Hesalite
![[WTS] Omega OEM Speedmaster Black Rubber Strap OEM Deployant Clasp (Reserved Post)](https://preview.redd.it/crxky6tzjrwf1.jpg?width=640&crop=smart&auto=webp&s=580d4a870feea53102148c9dc1dc8741ef9b0af1)
Omega OEM Speedmaster Black Rubber Strap OEM Deployant Clasp (Reserved Post)
A black rubber strap for the Omega Speedmaster Professional with a stainless steel deployant clasp, available for sale.
![[WTS] Omega Speedmaster. Mother of pearl dial. 39mm. Sapphire Crystal. Auto. 馃敟](https://preview.redd.it/a6qefo8adrwf1.jpeg?auto=webp&s=6d9bd4f048e25cbd320c7f88d388570b1d05f40b)
Omega Speedmaster. Mother of pearl dial. 39mm. Sapphire Crystal. Auto. 馃敟
A rare Omega Speedmaster with a mother of pearl dial and sapphire crystal, available for sale in excellent condition.
- Diameter: 39mm
- Movement: auto
![[WTS] 2023 Omega Speedmaster Moonwatch Professional 310.32.42.50.01.001 - Full Set](https://preview.redd.it/8c6r2o5aarwf1.jpg?width=640&crop=smart&auto=webp&s=165753f67e38649bc6d692dd7a7b8e1fc58014ae)
2023 Omega Speedmaster Moonwatch Professional 310.32.42.50.01.001 - Full Set
A beautiful example of the iconic Omega Speedmaster Moonwatch Professional from 2023, featuring a clean and sporty design.
- Condition: Excellent preowned condition
- Material: Hesalite
- Size: 42mm diameter
- Scope of delivery: Complete set, inner/outer boxes, all 3 cards, hang tag, extra strap
![[WTS]馃敟OMEGA SPEEDMASTER MOONWATCH PROFESSIONAL SAPPHIRE SANDWICH 310.30.42.50.01.002 COMPLETE 10/2025 WITH STICKERS!!!馃敟](https://preview.redd.it/8dhqvsck8rwf1.jpg?width=640&crop=smart&auto=webp&s=701d07d42af7d185cf3448529bdd51d8e0bfa31d)
馃敟OMEGA SPEEDMASTER MOONWATCH PROFESSIONAL SAPPHIRE SANDWICH 310.30.42.50.01.002 COMPLETE 10/2025 WITH STICKERS!!!馃敟
A brand new, unworn OMEGA Speedmaster Moonwatch Professional Sapphire Sandwich with a black dial and stainless steel case.
- Condition: Brand new/unworn
- Case Size: 42mm diameter
- Material: Stainless Steel
![[WTS] Omega Speedmaster Chronograph Broad Arrow Tokyo Olympic 2020](https://preview.redd.it/m0owibtj6rwf1.jpeg?auto=webp&s=c943632119835af2f93b661a71341601e5e4f58d)
Omega Speedmaster Chronograph Broad Arrow Tokyo Olympic 2020
The Omega Speedmaster Chronograph Broad Arrow Tokyo Olympic 2020 features a stainless steel case with a clean white dial, bold legible arabic numerals, and broad arrow hands. The chronograph hand reveals the Olympic rings, and the watch is powered by an automatic Co-Axial calibre 3313.
- Condition: Minimal wear and light polish on bracelet and clasp
- Case size: 42mm diameter x 48 height
- Lug width: 20mm
- Wrist size recommendation: 7.8in
![[WTS] Omega Speedmaster Two Tone Reduced](https://preview.redd.it/j5vu81wn3rwf1.jpg?width=640&crop=smart&auto=webp&s=80287e99e2a87130b1bd7bc7cf7058f59b8d946e)
Omega Speedmaster Two Tone Reduced
A two tone Omega Speedmaster with a white dial and gold subdials, featuring an 18k gold bezel.
- Condition: Good, some wear on the case and bezel
- Movement: Cal 1140
- Size: 39mm diameter
![[WTS] Omega Speedmaster Reduced - Mother of Pearl - White](https://preview.redd.it/fmu8lqen9qwf1.jpg?width=640&crop=smart&auto=webp&s=ffae4977ec113afde507bc3fdc0210e7699b9541)
Omega Speedmaster Reduced - Mother of Pearl - White
A super rare and unique Omega Speedmaster with a Mother of Pearl dial that 'pops like no other watch' is for sale. The crystal looks clean, but the case and bezel could benefit from polishing.
- Condition: Decent condition, light scratching on case, hairlines on bezel
- Case material: Steel
- Dial color: Mother of Pearl White