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.
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MSRP: $5,500
Market Price: $4,432

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] Omega Speedmaster 3573.50 Box and cards

Omega Speedmaster 3573.50 Box and cards

Omega - 3573.50 · $4,500
Iconic moonwatch in good condition, comes with box and cards.

  • Condition: good
  • Box and cards included: true
  • Shipped: true
Posted at
Feb 10, 2026, 1:23 PM
Active
[WTS] Omega Speedmaster First Omega in Space (FOIS) w/ Box & Papers

Omega Speedmaster First Omega in Space (FOIS) w/ Box & Papers

Up for sale is my Omega Speedmaster First Omega in Space (FOIS) ref.310.30.40.50.06.001. I am the original owner, purchased new from my local Omega Boutique.

  • Condition: Very good condition, some light signs of wear
  • Box And Papers: Yes, including original box, warranty, pictogram, and chronometer cards
  • Shipping: Within Continental United States or internationally at additional cost
Posted at
Feb 11, 2026, 7:00 PM
Active
[WTS] Omega Speedmaster 3513.50 Date

Omega Speedmaster 3513.50 Date

Omega - 3513.50 · $2,000
This Omega Speedmaster Day-Date has been kept in great condition and still functions perfectly with its chronograph feature.

  • Condition: Pre-owned, lightly worn
  • Case material: Stainless steel
  • Movement: Omega Cal. 1152 (Automatic)
  • Power reserve: 44 hours
Posted at
Feb 11, 2026, 6:10 PM
Active
[WTS] Omega Speedmaster BSOTM | Aventurine Dial | 304.93.44.52.03.002 | Full Set

Omega Speedmaster BSOTM | Aventurine Dial | 304.93.44.52.03.002 | Full Set

Omega - 304.93.44.52.03.002 · $11,250
2022 Omega Speedmaster Blue Side of the Moon features an aventurine dial that shines in light, with a subtle yet captivating appearance.

  • Condition: Excellent
  • Diameter: 40mm
  • Depth rating: 30m
Posted at
Feb 11, 2026, 5:47 PM
Active
[WTS] Omega Speedmaster Racing Chronograph Silver Dial Watch 326.30.40.50.02.001 Complete Set

Omega Speedmaster Racing Chronograph Silver Dial Watch 326.30.40.50.02.001 Complete Set

The Omega Speedmaster Racing features a silver white dial with bold chronograph hands and counters, housed in a stainless steel case and bracelet.

  • Condition: Excellent
  • Case size: 40mm diameter
  • Movement: chronograph movement
Posted at
Feb 11, 2026, 2:45 PM
Active
[WTS] Omega Speedmaster Reduced Automatic With Peppered Dial Ref. 3510.50.00

Omega Speedmaster Reduced Automatic With Peppered Dial Ref. 3510.50.00

Omega - 3510.50.00 · $2,700
This Omega Speedmaster Reduced features a unique peppered dial that evokes the night sky and gives it a vintage vibe.

  • Condition: Used with minor wear on the bracelet
  • Diameter: 39.7mm
  • Water Resistance: not guaranteed due to age
Posted at
Feb 11, 2026, 2:05 PM
Active
[WTS] 2022 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Black Dial - $6,050

2022 Omega Speedmaster Moonwatch 42mm 310.30.42.50.01.001 Black Dial - $6,050

A 2022 Omega Speedmaster Moonwatch Chronograph in stainless steel with a black dial, featuring a Hesalite crystal and a 5-year manufacturer warranty.

Posted at
Feb 11, 2026, 1:49 PM
Active
[WTS] Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)

Omega Speedmaster Professional Moonwatch Full Steel Yellow Patina Original Step Tritium Dial (Unpolished)

Omega - 145.022-69 · $5,235
This Omega Speedmaster Professional Moonwatch reference 145.022-69 is a strong example of this highly regarded reference. The watch features a black tritium step dial with warm yellow patina and matching tritium hands.

  • Condition: All-original, unpolished condition with excellent overall definition and moderate stretch in the bracelet
  • Case size: 42mm
  • Year: 1969
  • Movement service date: February 2026
Posted at
Feb 11, 2026, 12:50 PM
Active
[WTS] 2019 Omega Speedmaster Reduced 3510.50.00

2019 Omega Speedmaster Reduced 3510.50.00

2019 Omega Speedmaster Reduced with outer box, inner box, warranty card, and manual. The watch is in very good condition and retail ready.

  • Condition: Very Good
  • Year: 2019
  • Box Status: Retail Ready
  • Case Size: 39mm
Posted at
Feb 10, 2026, 10:30 PM
Active