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 Professional Moonwatch Hesalire Cal 1861 - Big Box Full Set 2021](https://preview.redd.it/5plbts7vcqig1.jpg?width=640&crop=smart&auto=webp&s=d46dacc07b6a2fb19ab8208e832f943654b8fa81)
Omega Speedmaster Professional Moonwatch Hesalire Cal 1861 - Big Box Full Set 2021
The Omega Speedmaster Professional Moonwatch features a Lemania based caliber 1861 movement in a hesalite dome paired with a luminova dial. The watch is accompanied by the Big Box set including an inner travel box, outer protective one, loupe, two nato straps, medallion and loupe.
- Condition: pre-owned with clean movement, light signs of use and scratches on the clasp
- Movement: caliber 1861
- Bracelet size: 42 x 20mm
- Case material: hesalite
![[WTS] Omega Speedmaster Reference 311.30.42.30.01.005](https://external-preview.redd.it/dHZ6Nmc3YTQwcWhnMXqGATwurfwqbJBOmRsGE7caoEqzuQVvn_7fFhBDkCDC.png?format=pjpg&auto=webp&s=ccbca76a3b897b99acdf7e2a68f24093fcbb5b5f)
Omega Speedmaster Reference 311.30.42.30.01.005
This Omega Speedmaster professional is a beautiful watch from 2019, complete with everything and in perfect condition.
- Condition: perfect
- Movement: manual winding
- Size: 42mm diameter
- Year: 2019
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 Speedmaster Professional Moonwatch Full Steel Yellow Patina 1978 (Serviced)](https://preview.redd.it/a3hzak2yh5kg1.jpg?width=640&crop=smart&auto=webp&s=432cf7defd884363523255de027915467e85c760)
Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina 1978 (Serviced)
This Omega Speedmaster Professional Moonwatch reference 145.022-78 is presented in all-original condition and remains in very good overall shape. The watch is fitted with its original, period-correct black tritium dial, displaying an even yellow patina across all hour markers that adds warmth and character.
- Condition: Very good overall shape
- Case dimensions: 42mm
- Year of manufacture: 1978
![[WTS] Omega Speedmaster Green Gold ($30,500)](https://preview.redd.it/iaq8obro34kg1.jpg?width=640&crop=smart&auto=webp&s=bd7fe7f875151030e8b2dc49c7ec71c16aed7d31)
Omega Speedmaster Green Gold ($30,500)
This Omega Speedmaster features a 42mm case, green dial, and is in pristine condition.
- Condition: pristine condition
- Case size: 42mm diameter
- Dial color: green
![[WTS] Omega Speedmaster Date 3210.50.00](https://preview.redd.it/tr7r534mo3kg1.jpg?width=640&crop=smart&auto=webp&s=f60f7e691376c65c95d27db448822e06abdc99aa)
Omega Speedmaster Date 3210.50.00
A Omega Speedmaster Date in excellent condition, featuring a 7.5” wrist size and a removable bracelet with 7 links.
- Condition: Excellent condition
- Bracelet stretch: no stretch
- Links removability: 7 removable links
- Wrist size compatibility: about 7.5” wrist
![[WTS] BNIB 2026 Omega Speedmaster Moonwatch Professional White $7,950](https://preview.redd.it/q7i5oakon3kg1.jpeg?auto=webp&s=bfe48ec3c1653af832863ac95b3f7b2f419c16ad)
BNIB 2026 Omega Speedmaster Moonwatch Professional White $7,950
The Omega Speedmaster Moonwatch Professional features a glossy white lacquered dial, black markers, and red 'Speedmaster' text, with an updated 3861 movement and sapphire crystal. It has a 42mm case with a 5mm tapered bracelet and quick-adjustment system.
- Condition: Brand new in box, no issues
- Case size: 42mm diameter
- Case thickness: 13.2mm
- Movement: Hand wound Cal 3861
![[WTS] Forstner Contemporary Flat Link Bracelet for Omega Speedmaster 19mm](https://preview.redd.it/7qsan7ppk3kg1.jpg?width=640&crop=smart&auto=webp&s=7413c827fbd8233d8b35959385a9247dd578b3d9)
Forstner Contemporary Flat Link Bracelet for Omega Speedmaster 19mm
·
$160
This is a Forstner polished/brushed flat link bracelet with end links designed for the Omega Speedmaster with a straight lug FOIS case. The watch features a push button clasp, spring links next to the clasp, and comes in excellent condition with minimal signs of wear.
- Condition: excellent used
- Material: polished/brushed flat link bracelet with end links
- Fit: 19mm version fits the straight lug FOIS case
- Clasp type: push button clasp