Omega Speedmaster Speedmaster Professional Moonwatch Sapphire Sandwich
Reference 3573.50.00
About this watch
The Omega Speedmaster Professional Moonwatch Sapphire Sandwich is a celebration of engineering and history, featuring the iconic Omega Caliber 1863 movement with 18 jewels, 48-hour power reserve, and 21,600 vibrations per hour. The watch boasts a stainless steel case with polished and brushed finishes, creating a dynamic look that can transition from casual to formal settings. The sapphire crystal provides exceptional clarity and scratch resistance, while the black dial features stick and dot indexes for easy time-telling. With a water resistance of up to 50 meters, this chronograph watch is practical for everyday wear, and its rich history and exceptional craftsmanship make it a smart investment for anyone who values luxury watches.
Key Features
- Omega Caliber 1863 movement with 18 jewels
- 48-hour power reserve
- 21,600 vibrations per hour frequency
- Stainless steel case with polished and brushed finishes
- Sapphire crystal for exceptional clarity and scratch resistance
- Black dial with stick and dot indexes
- Chronograph functionality for precise timekeeping
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch Sapphire Sandwich
- Reference
- 3573.50.00
- Movement
- 1863
- Movement Features
-
- Hours, Minutes, Small Seconds
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] 2025 Omega Silver Snoopy Speedmaster](https://preview.redd.it/mzmdycka22jf1.jpg?width=640&crop=smart&auto=webp&s=c0fb7173d5a00e17e52ad5f4fc46f6bdd26f9652)
Unique Omega Speedmaster Moonwatch
A unique Omega Speedmaster Moonwatch with an OEM sapphire caseback, Apollo 11 dial, and hands, featuring a manual winding Omega 1861 caliber movement in a 42mm stainless steel case.
- Condition: Excellent shape, light signs of easy wear
- Case size: 42 mm
- Crystal type: Hesalite
- Bracelet material: Stainless steel
![[WTS] Omega Speedmaster Professional Moonwatch – Ref. 311.30.42.30.01.005](https://preview.redd.it/7a2t9m3ni1jf1.jpg?width=640&crop=smart&auto=webp&s=e885414e3acfe2083ffb3296d93c7bb8e0b1d4a9)
Omega Speedmaster Professional Moonwatch – Ref. 311.30.42.30.01.005
For sale is my Omega Speedmaster Professional Moonwatch (Ref. 311.30.42.30.01.005) the legendary “Moonwatch” worn during the Apollo missions, featuring a 42mm stainless steel case, black dial, Hesalite crystal, and hand-wound Omega Caliber 1861 movement.
- Condition: Excellent
- Case size: 42mm diameter
- Crystal material: Hesalite
- Movement type: Hand-wound
![[WTS] Omega Speedmaster Professional “White Dial” – Full Set](https://preview.redd.it/t285ehn3g1jf1.jpeg?auto=webp&s=58af3306d8ae07ca1fe0cab555be39b6261f30b2)
Omega Speedmaster Professional “White Dial” – Full Set
The Omega Speedmaster Professional features a white dial, 42mm case size with 13.2mm thickness and 47.5mm L2L, 20mm lugs, manual Cal. 3861 movement, METAS Master Chronometer certification, and 50m water resistance.
- Condition: Minimal wear; hairlines only
- Thickness: 13.2 mm
- Diameter: 47.5 mm L2L
- Lug width: 20 mm
![[WTS] Omega Speedmaster 145022 1450 808 bracelet and 861 movement -Blue Hesalite](https://preview.redd.it/nd5cfpnku0jf1.jpg?width=640&crop=smart&auto=webp&s=4f27dacf4a6fade9e31b782f0aa321daf578e606)
Omega Speedmaster 145022 1450 808 bracelet and 861 movement -Blue Hesalite
This vintage Omega Speedmaster features a unique blue Hesalite crystal and an attractive aged dial. The watch is powered by the reliable 861 movement and comes with an original 1450 bracelet with 808 endlinks.
- Condition: Attractive condition
- Case size: 42mm diameter
- Bezel type: 'B2' bezel with writing 'TACHYMETRE'
- Dial patina: even patina on markers and hands
![[WTS] Omega Speedmaster Chronograph "Panda" ref# 329.30.44.51.04.001 - 44.24mm - White dial - Full set minus manual](https://preview.redd.it/75jebpigo0jf1.jpg?width=640&crop=smart&auto=webp&s=f1090193145a431659cc7bf3f52c5c6e2f8c0c81)
Omega Speedmaster Chronograph "Panda" ref# 329.30.44.51.04.001 - 44.24mm - White dial - Full set minus manual
This Omega Speedmaster Chronograph, also known as the "Panda" due to its white dial and black rings, features a Master Chronometer certified Co-axial 9900 movement visible through the display caseback. Measuring 44.25mm in diameter, this watch is a statement piece among other Speedmasters.
- Condition: good pre-owned condition
- Case size: 44.25mm diameter
- Movement: Master Chronometer certified Omega Co-axial 9900
- Box set: full set minus manual
2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete
This 2022 Omega Speedmaster Moonwatch Sapphire 42mm is a first watch worn on the moon, featuring photos and a video on the seller's website.
- Condition: Minty fresh
- Case size: 42mm
- Year: 2022
- Contents: watch,inner & outer boxes,warranty card,pictogram,master chronometer,instruction booklet,black travel case,hang tag,cleaning cloth,Moonwatch Booklet
Omega Speedmaster Chronograph - Blue - Stainless Steel - 38mm - Mint
This Omega Speedmaster Chronograph features a 38mm stainless steel case, blue dial, and automatic movement.
- Condition: Pre-Owned - Mint
- Case size: 38mm diameter
- Bracelet type: Stainless Steel
- Dial color: Blue
Omega Speedmaster 321 Ed White
This Omega Speedmaster 321 Ed White is an original purchase from a US OB in 2023, worn sparingly since.
- Condition: Good condition with minor scuffs
- Warranty: includes warranty cards
- Links: all links included