Omega Speedmaster Speedmaster Professional Moonwatch Sapphire Sandwich

Reference 3573.50.00

Omega Speedmaster Professional Moonwatch Sapphire Sandwich

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 Moonwatch Sapphire Sandwich (310.30.42.50.01.002)

Omega Speedmaster Moonwatch Sapphire Sandwich (310.30.42.50.01.002)

Omega - 310.30.42.50.01.002 · $6,200
A 2022 Omega Speedmaster Moonwatch Sapphire Sandwich, described as overall mint condition, with protective stickers on the case and clasp.

  • Condition: mint condition
  • Year: 2022
  • Box And Papers: yes
Posted at
Apr 27, 2026, 8:50 AM
Active
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[WTS] Omega Speedmaster 38mm Green Dial Diamond 324.18.38.50.60.001 $11,000 Full Set

Omega Speedmaster 38mm Green Dial Diamond 324.18.38.50.60.001 $11,000 Full Set

Omega - 324.18.38.50.60.001 · $11,000
Selling my Omega Speedmaster 38mm with a green dial and diamonds, dated 2024 December.

  • Condition: Excellent condition, very slight signs of use
  • Case size: 38mm
  • Shipping location: Singapore
  • Shipping duration to us: 4-5 business days
Posted at
Apr 27, 2026, 8:32 AM
Active
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[WTS][US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW

[US] Omega Speedmaster Moonwatch Professional - Reverse Panda - 42mm - 310.30.42.50.01.004 - Full Set - BRAND NEW

Omega - 310.30.42.50.01.004 · $10,800
This Omega Speedmaster Moonwatch Professional is a Reverse Panda model with a 42mm case size.

  • Condition: Brand new, unworn, and pristine condition
  • Case size: 42mm
  • Bracelet condition: Zero hairlines
Posted at
Apr 27, 2026, 8:19 AM
Active
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[WTS] Omega Speedmaster Professional (310.30.42.50.04.001)

Omega Speedmaster Professional (310.30.42.50.04.001)

Omega - 310.30.42.50.04.001 · $7,600
This Omega Speedmaster Professional features a white dial on a steel bracelet and comes with boxes, booklet, and warranty card dated 8/19/2025.

  • Condition: Excellent
  • Case Size: 42mm diameter
  • Bracelet Links: all links included
  • Movement: Manual Caliber 3861
Posted at
Apr 27, 2026, 6:57 AM
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[WTS] Incredible Vintage 18K Good Omega Speedmaster “Tribute To Astronauts” Ref BA145.022 Unpolished Collector Example!

Incredible Vintage 18K Good Omega Speedmaster “Tribute To Astronauts” Ref BA145.022 Unpolished Collector Example!

Omega - BA145.022 · $47,500
This is a rare and historic Omega Speedmaster 'Tribute to Astronauts' ref BA145.022-69, one of only 1014 made in 1969. It features an 18K gold dial, correct maroon bezel, and solid 18K yellow gold case with patina.

  • Condition: Excellent, unpolished with patina
  • Case size: 42MM
  • Diameter: 42MM case diameter
  • Bracelet length: 7.5 inches
Posted at
Apr 26, 2026, 10:23 PM
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[WTS] Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,550

Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,550

Omega - 3510.21 · $5,550
Up for sale is my Omega Speedmaster 3510.21 in great shape, measuring 39mm with an automatic movement.

  • Condition: Very good condition
  • Movement: automatic
  • Case size: 39mm diameter
  • Bracelet type: original Omega Steel bracelet
Posted at
Apr 26, 2026, 10:05 PM
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[WTS] Omega / Speedmaster date / Silver Dial / 40mm / Full Set

Omega / Speedmaster date / Silver Dial / 40mm / Full Set

Omega - 3211.30 · $3,500
This Omega Speedmaster features a silver dial, 40mm case size, and is part of the full set.

  • Condition: Excellent Condition
  • Water Resistance: unknown
  • Buckle Size: Fits 7.5"
  • Shipping Included: true
Posted at
Apr 26, 2026, 10:02 PM
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[WTS] Omega Speedmaster Racing - 329.30.44.51.01.001 - Box and Papers - Price Reduced

Omega Speedmaster Racing - 329.30.44.51.01.001 - Box and Papers - Price Reduced

Omega - 329.30.44.51.01.001 · $5,750
This Omega Speedmaster Racing Chronograph is a pre-owned model with a 44.25mm case size, featuring a chronograph function and minor wear throughout.

  • Condition: pre-owned with minor wear
  • Size: 44.25mm diameter
  • Bracelet material: stainless steel
Posted at
Apr 26, 2026, 8:39 PM
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[WTS] Omega Speedmaster Professional Moonwatch Hesalite Ref. 310.30.42.50.01.001 2022

Omega Speedmaster Professional Moonwatch Hesalite Ref. 310.30.42.50.01.001 2022

Omega - 310.30.42.50.01.001 · $5,550
A modern Omega Speedmaster Professional Moonwatch Hesalite with a classic vintage-inspired look and updated Co-Axial Master Chronometer movement, in the reference number 310.30.42.50.01.001.

  • Condition: good pre-owned condition
  • Movement type: Co-Axial Master Chronometer
Posted at
Apr 26, 2026, 7:32 PM
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