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] Omega OEM Integrated Speedmaster Rubber Strap + OEM Deployant Clasp – 20mm](https://preview.redd.it/9lpl85cerpog1.png?width=640&crop=smart&auto=webp&s=76c7cc0d7a7d98670a6cb5cd2f151cb5345d1cf1)
Omega OEM Integrated Speedmaster Rubber Strap + OEM Deployant Clasp – 20mm
A set of Omega OEM accessories for the Speedmaster watch, including a black rubber strap and deployant clasp.
- Condition: Excellent condition overall
- Material: rubber, stainless steel
- Strap taper: 20mm to 16mm
![[WTS] Omega Speedmaster Moonphase 2023 Black 304.30.44.52.01.001 Full Set - $7,795](https://preview.redd.it/l06c1ts3roog1.jpg?width=640&crop=smart&auto=webp&s=ae092cb02eec63feb56d543aee834f90dbad6a10)
Omega Speedmaster Moonphase 2023 Black 304.30.44.52.01.001 Full Set - $7,795
Up for sale is an Omega Speedmaster Moonphase Black, a 2023 model in excellent condition.
- Condition: Excellent condition with minimal signs of wear
- Year: 2023
- Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual
![[WTS] Omega Speedmaster Professional Moonwatch – 2021 – Hesalite – Excellent](https://preview.redd.it/mosa6l629oog1.jpg?width=640&crop=smart&auto=webp&s=7afc1a8d1c01dc8f3db17c16afb7b0622da4b6cb)
Omega Speedmaster Professional Moonwatch – 2021 – Hesalite – Excellent
This is the new generation reference 3861, featuring the updated Master Chronometer movement and classic hesalite crystal, keeping the traditional Moonwatch look.
- Condition: Excellent
- Case Size: 42mm diameter
- Movement: Manual Wind (Omega Caliber 3861)
- Crystal: Hesalite
![[WTS] Omega Speedmaster Reduced Two Tone - 39mm - 175.0033 - $2,750 Shipped](https://preview.redd.it/nrp1o1uhznog1.jpg?width=640&crop=smart&auto=webp&s=88c2dc0bb694a048b6ed9034d8f83c63125aa68d)
Omega Speedmaster Reduced Two Tone - 39mm - 175.0033 - $2,750 Shipped
For sale is a Beautiful Omega Speedmaster Reduced, this is the white dial version.
- Condition: Great vintage condition, light hairlines on bezel and case
- Case size: 39mm
- Material: Two Tone
- Movement status: Running
![[WTS] Omega Speedmaster 38 Co-Axial Chronograph 324.30.38.50.01.001 – Full Set – $3,800 + shipping](https://external-preview.redd.it/4JwlgTlT6dBx0_nMyR7s2ntGDw-v7a6UbXDjjLVUKdA.jpeg?auto=webp&s=3f5b2e09ee93644ae45fd98c9bd0b76ffaf55a7c)
Omega Speedmaster 38 Co-Axial Chronograph 324.30.38.50.01.001 – Full Set – $3,800 + shipping
The Omega Speedmaster 38 Co-Axial Chronograph features a black dial on the stainless steel bracelet, with typical hairline marks on the bracelet and a small scratch on the clasp. The crystal and dial are clean. This watch comes in its full set.
- Condition: great condition with light wear
- Bracelet size: not specified
- Crystal type: not specified
- Dial color: black
![[WTS] Omega Speedmaster Professional Moonwatch Sapphire 310.30.42.50.01.002 with Box & Manuals](https://preview.redd.it/xca0i25tyhog1.jpg?width=640&crop=smart&auto=webp&s=6edd22dec4a4c909ebcec876c5493d549b8feb5b)
Omega Speedmaster Professional Moonwatch Sapphire 310.30.42.50.01.002 with Box & Manuals
This Omega Speedmaster Professional Moonwatch features a stainless steel case, black bezel, and manual wind mechanical movement.
- Condition: Nice Preowned Condition with Some Light Scratches on the Case, Bracelet and Buckle
- Case dimensions: 42mm diameter
- Bezel material: Stainless Steel
- Dial color: Black
![[WTS] OMEGA X SWATCH Speedmaster Uranus](https://preview.redd.it/hb3xka3n5hog1.jpg?width=640&crop=smart&auto=webp&s=94301f96d92d15dba487bde947614261ae09fbfb)
OMEGA X SWATCH Speedmaster Uranus
A Speedmaster watch, purchased on vacation in Thessaloniki Greece, that has been worn less than 5 times and is not suited for the seller's lifestyle.
- Condition: Very good
![[WTS] OMEGA X SWATCH Speedmaster Pluto](https://preview.redd.it/wx0hqigv4hog1.jpg?width=640&crop=smart&auto=webp&s=cb1bce63f15a25cae6a21f3d860dd8a86a515b40)
OMEGA X SWATCH Speedmaster Pluto
- Condition: Excellent, possibly only worn once
- Origin: Purchased in Paris at the Le Marais boutique
![[WTS] Omega Speedmaster Reduced 3510.50 39mm Watch Only $2,500](https://preview.redd.it/lqigzforvdog1.jpg?width=640&crop=smart&auto=webp&s=4d75ec68dde3627a659337a1f107618c43944c8f)
Omega Speedmaster Reduced 3510.50 39mm Watch Only $2,500
A Speedmaster Reduced from Omega, a watch only sale with the bracelet fitting about 18cm wrists.
- Shipping origin: Singapore
- Shipping to usa: 4-5 business days
- Payment methods: Wise, Revolut, Wire Transfer, Crypto, Venmo