Omega Speedmaster Speedmaster Professional Moonwatch Big Box / Bracelet / Sapphire
Reference 311.30.42.30.01.006
About this watch
The Omega Speedmaster Professional Moonwatch 311.30.42.30.01.006 is a luxury watch that combines history, style, and precision. This iconic timepiece boasts a classic round shape with a sleek black dial and stainless steel case, featuring a tachymeter bezel and sapphire crystal. At the core of this masterpiece is the Omega caliber 1863 movement, offering a remarkable 48-hour power reserve and precise chronograph functionality. With its stunning craftsmanship, rich history, and versatile design, this watch is a worthy investment for anyone looking to elevate their collection. Whether you're timing a race or simply checking the time, the Speedmaster Professional has you covered. Its comfortable fit and secure bracelet make it suitable for any occasion, from casual outings to formal events.
Key Features
- Omega caliber 1863 movement
- Sapphire crystal glass
- Tachymeter bezel
- Stainless steel case
- 48-hour power reserve
- Chronograph functionality
- 50 meters water resistance
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch Big Box / Bracelet / Sapphire
- Reference
- 311.30.42.30.01.006
- Movement
- 1863
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
Omega Speedmaster Reduced Two Tone
A two-tone Omega Speedmaster Reduced with a white dial, gold subdials, and an 18k gold bezel. It's a classic piece that stands out on the wrist.
- Condition: Overall good condition, some wear on the case and bezel
- Movement: Cal 1140
- Case size: 39mm diameter
Omega Speedmaster Triple Date 3523.80
Up for sale is a beautiful blue Omega Speedmaster Triple Date watch, one of my favorite reduced versions of the speedy, featuring a 3 date complication showing day, date, and month.
- Condition: very good condition with some normal wear on the case, bezel, and bracelet
- Size: 39mm diameter
- Movement: Automatic 1150
![[WTS] 2023 Omega Speedmaster Moonphase Blue Aventurine – Complete Set – 304.93.44.52.03.002](https://preview.redd.it/x95jdu052nwe1.jpg?width=640&crop=smart&auto=webp&s=acb4aa3fb86d4aeda8d3edd7772ad8aa71129b87)

Omega Speedmaster Racing - White Dial - 329.30.44.51.04.001 ( new / 2025 )
This is a brand new Omega Speedmaster Racing Master Co-Axial in White Dial, featuring a stainless steel case and chronometer movement.
- Condition: Brand New
- Case Size: 44.25mm diameter
- Movement: Master Co-Axial 9900 Chronometer
![[WTS] Omega Speedmaster Tropical Dial 1965 “Ed White” Cal. 321 (Serviced) Reduced 💸](https://external-preview.redd.it/pXwtWu_1QaVu1adbsvd30LlUZsSBNC0BdRS43SD_qDk.jpg?auto=webp&s=a4f41231eaad56cdd24d70e96b52f3eb99dc6d4a)