Omega Speedmaster Speedmaster Professional Moonwatch SpeedyMoon
Reference ST 345.0809
About this watch
The Omega ST 345.0809 Speedmaster Professional Moonwatch SpeedyMoon is a true masterpiece in the world of horology, blending history, functionality, and style. With its iconic design and unique moonphase complication, it's more than just a timepiece; it's a celebration of human achievement and a testament to Omega's craftsmanship. The watch features a reliable hand-wound movement with 17 jewels and a power reserve of 45 hours, making it suitable for everyday wear and special occasions. Its durable stainless steel construction and comfortable wearability with customizable straps make it a perfect choice for those who appreciate both elegance and functionality. Whether you're a seasoned collector or just starting your watch journey, this watch offers something truly special.
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Key Features
- Hand-wound Omega caliber 866 movement
- Unique moonphase complication
- 42mm stainless steel case with tachymeter bezel
- Plexi glass crystal with water resistance up to 50m
- Stick and dot indexes on black dial
- Comfortable wearability with customizable straps
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch SpeedyMoon
- Reference
- ST 345.0809
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Moonphase
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings
![[WTS][US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW](https://preview.redd.it/609p0lltxh0h1.jpg?width=640&crop=smart&auto=webp&s=eb6ea28a9d94e6edb243d2a5c50f2f034b89c184)
[US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW
A brand new Omega Speedmaster Moonwatch Professional in reverse panda style with a 42mm case size.
- Condition: Brand new, unworn, and pristine
- Case Size: 42mm
- Box And Papers: true
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Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,350
Up for sale is my Omega Speedmaster 3510.21, a limited edition watch with an automatic movement and 39mm case.
- Condition: Very good condition (8.9/10)
- Movement type: Automatic
- Case size: 39mm
- Bracelet type: Original Omega Steel
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Omega Speedmaster Moonwatch Professional 3861 Sapphire 310.32.42.50.01.002 – Full Set – $6,500
This Omega Speedmaster Moonwatch Professional Sapphire Sandwich features a 42mm stainless steel case and the 3861 Omega Master Chronometer movement.
- Case Size: 42mm diameter
- Material: stainless steel
- Movement: Omega Master Chronometer
![[WTS] Omega Speedmaster Moonphase 304.33.44.52.01.001](https://preview.redd.it/60al0wyuhd0h1.jpg?width=640&crop=smart&auto=webp&s=daed861dddd8e68819911801335f202408369587)
Omega Speedmaster Moonphase 304.33.44.52.01.001
This Omega Speedmaster features a moonphase complication, automatic co-axial movement 9904, and comes with box, papers, and tag.
- Condition: Good pre-owned condition
- Size: 44.25mm diameter
- Movement: Automatic
- Strap: Omega leather strap
![[WTS] PRICE DROP! Vintage Omega Speedmaster Teutonic Gray Dial Ref 145.0044 Rare German Market Outside-The-Box Speedy](https://preview.redd.it/1vf046zghd0h1.jpg?width=640&crop=smart&auto=webp&s=bad8da1681f0c38663c7516db9616e34b7959bbd)
PRICE DROP! Vintage Omega Speedmaster Teutonic Gray Dial Ref 145.0044 Rare German Market Outside-The-Box Speedy
A rare Omega Speedmaster Teutonic Gray Dial Ref 145.0044 made for the German market in the early 1980s. It has a bead-blasted case, integrated bracelet, and original tritium lume.
- Condition: Pre-owned with wear, scratches, and nicks
- Diameter: 42mm
- Movement: Manual wound Omega cal 861
- Bracelet size: up to app 7.25 inches
![[WTS] Omega Speedmaster 39mm. Triple Date. Automatic..](https://preview.redd.it/bdxq3cmcdc0h1.jpeg?auto=webp&s=19f8ae692edb3a0f4ec4e39672cb8dc36cab4c23)
![[WTS] Omega Speedmaster MK40 Schumacher Triple Date Chronogaph Day-Night( Serviced ) Price 3200$](https://preview.redd.it/6c0jbsjr4c0h1.jpg?width=640&crop=smart&auto=webp&s=9ac95b407bf67aebd32d5c2d75db870b230d4214)
Omega Speedmaster MK40 Schumacher Triple Date Chronogaph Day-Night( Serviced ) Price 3200$
The Omega Speedmaster MK40 Schumacher is a neo-classic Speedmaster model from the late 1990s/early 2000s, featuring a black dial with red accents and an automatic chronograph movement. It also includes a triple date and moon phase function, sapphire crystal, and original Omega bracelet.
- Condition: Very good vintage condition
- Case size: 39mm diameter
- Movement: Cal. 1151 (based on Valjoux 7751)
- Bracelet: Original Omega bracelet
![[WTS] Omega Speedmaster Mark III 176.002 Blue Dial Orange Chrono Hand Mens Watch $2600](https://preview.redd.it/0i7h6uuqxb0h1.jpg?width=640&crop=smart&auto=webp&s=9de66cbb7f8529529f2fbf241b131aee09d5062b)
Omega Speedmaster Mark III 176.002 Blue Dial Orange Chrono Hand Mens Watch $2600
This Omega Speedmaster Mark III features a blue dial and orange chronograph hand, housed in a stainless steel case measuring 41mm in diameter.
- Condition: Preowned, with some wear and marks
- Model: Speedmaster Mark III
- Movement: Automatic
- Case material: Stainless steel
![[WTS] Omega Speedmaster 3519.50.00 “Schumacher World Champion 2001” LE — Carbon Racing Dial — $2600 Shipped (Tariff Covered)](https://preview.redd.it/5s68a64xkb0h1.jpg?width=640&crop=smart&auto=webp&s=498f8668a94183e966bb55bfd8123858a795ed37)
Omega Speedmaster 3519.50.00 “Schumacher World Champion 2001” LE — Carbon Racing Dial — $2600 Shipped (Tariff Covered)
A Limited Edition Omega Speedmaster ref. 3519.50.00 “Schumacher World Champion 2001” featuring a carbon-style racing dial and bold lume plots, powered by an automatic chronograph movement.
- Condition: Honest condition with light signs of use
- Case size: 39mm
- Lug-to-lug: 44mm
- Thickness: 14mm