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 Speedmaster Professional Moonwatch Steel Step Dial Yellow Patina 1969 (Serviced)](https://preview.redd.it/6pdd6odd87gg1.jpg?width=640&crop=smart&auto=webp&s=953d47743fee3f7598d0dc78fec350d5f9ef9866)
Omega Speedmaster Professional Moonwatch Steel Step Dial Yellow Patina 1969 (Serviced)
This Omega Speedmaster Moonwatch features a step dial and yellow patina, showcasing visible signs of use that add character.
- Condition: Very nice overall condition, with honest wear consistent with age
- Size: 42mm diameter
- Year: 1969
- Case condition: Visible signs of use that add character
![[WTS] Omega Speedmaster Reduced](https://preview.redd.it/2ot2wcw2x6gg1.jpg?width=640&crop=smart&auto=webp&s=a6842f2ffff48911151d88a3b75193c30bea265e)
Omega Speedmaster Reduced
Selling my Omega Speedy Reduced, a 39mm case size watch with a bracelet that fits about an 18cm wrist.
- Case Size: 39mm diameter
- Wrist Fit: fits about 18cm wrist
![[WTS] Omega Speedmaster Professional Moonwatch 3573.50](https://preview.redd.it/99hli8y655gg1.jpg?width=640&crop=smart&auto=webp&s=0650b5f8325c2b9333f9ce5bca075b4d8214b6f6)
Omega Speedmaster Professional Moonwatch 3573.50
For sale is an Omega Speedmaster Professional Moonwatch reference 3573.50, this watch is in excellent condition with hardly any signs of wear.
- Condition: Excellent
- Payment Methods Accepted: crypto, other methods including a fee
- Local Pickup Available: yes
- Trade In Eligible Brands: Tudor, Cartier, Rolex, Omega, Breitling, AP
![[WTS] Omega Speedmaster Sapphire Sandwich 310.30.42.50.01.002](https://preview.redd.it/jnv3vd9l45gg1.jpeg?auto=webp&s=a52c1746c20223ac2f295a58ac7140553c574730)
Omega Speedmaster Sapphire Sandwich 310.30.42.50.01.002
A Omega Speedmaster Moonwatch Professional 'Sapphire Sandwich' in excellent condition, featuring a 3861 movement and a full set with bracelet.
- Condition: Excellent, minor fit issues with bracelet
- Bracelet Length: ~7.5"
- Links Extra: 2
![[WTS] Omega speedmaster Hesalite Full set $4,200](https://external-preview.redd.it/qS-6oTfUc9dSmy3tWUCHyFE2Yyqhb8RgZ-Kmqjiz8_k.jpeg?auto=webp&s=5df3b19a1b42c1bf4357f1d2e4a307a05d388fd7)
Omega speedmaster Hesalite Full set $4,200
This is a listing for an Omega Speedmaster with Hesalite crystal.
- Key1: Hesalite
![[WTS] Omega Speedmaster Sapphire Sandwich 310.30.42.50.01.002](https://preview.redd.it/oirmj9sz74gg1.jpeg?auto=webp&s=fb32fd10f8a29d2a569d853b023a2de4ede2e28f)
Omega Speedmaster Sapphire Sandwich 310.30.42.50.01.002
A Omega Speedmaster Moonwatch Professional with a 3861 movement and sapphire crystal caseback.
- Condition: Excellent, minor fitment issue on the bracelet
- Movement: Calibre 3861
- Bracelet size: ~7.5" wrist, with 2 extra links for adjustment
![[WTS] Omega Speedmaster FOIS 310.30.40.50.06.001 — Full Set — 2024 — Warranty to 2029](https://preview.redd.it/hemi12pe54gg1.jpg?width=640&crop=smart&auto=webp&s=6a7d367728696db05dc5aa3bff78fb3d181bc43f)
Omega Speedmaster FOIS 310.30.40.50.06.001 — Full Set — 2024 — Warranty to 2029
This Omega Speedmaster FOIS is a modern reissue of the model worn by astronaut Wally Schirra during the Mercury-Atlas 8 mission. It features straight lugs, a symmetrical case, and the hand-wound Caliber 3861 with Master Chronometer certification.
- Condition: great pre-owned condition, light normal wear
- Caliber: hand-wound Caliber 3861
- Warranty Expires: 2029
- Case Size: 40mm diameter
![[WTS] (Serviced) Omega Speedmaster Reduced Sapphire Crystal 3539.50 39mm $2,700](https://preview.redd.it/4yp1iq9vb0gg1.jpeg?width=640&crop=smart&auto=webp&s=953dc7852a7477fe8466e0b3d8104e9be3f6e831)
(Serviced) Omega Speedmaster Reduced Sapphire Crystal 3539.50 39mm $2,700
- Case diameter: 39mm
![[WTS] Omega Speedmaster Mark II. 327.10.43.50.01.001.](https://preview.redd.it/g6beatfjzzfg1.jpeg?auto=webp&s=ca1359903880ad404f5543712b55eade30755f20)
Omega Speedmaster Mark II. 327.10.43.50.01.001.
This Omega Speedmaster Mark II is a high-end watch with a large wrist size. It's in very good condition and comes with additional photos available upon request.
- Condition: Very good condition
- Wrist size: large