Omega Speedmaster Speedmaster Professional Broad Arrow Moonphase Stainless Steel / Silver / Bracelet

Reference 3575.30.00

About this watch

The Omega Speedmaster Professional Broad Arrow Moonphase (3575.30.00) is an extraordinary timepiece that masterfully combines history, functionality, and elegance. Its 42mm round case features a silver dial with stick and dot indexes, complemented by stainless steel and white gold elements. The watch boasts a stunning moonphase complication, displayed elegantly at the 12 o'clock position. With its reliable Omega caliber 1866 movement, this timepiece is both sophisticated and precise. It's perfect for those who appreciate timeless elegance, history, and functionality. Whether you're gazing at the moonphase or timing your next endeavor, this watch is more than just a tool – it's a piece of history on your wrist.
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MSRP: $5,400
Market Price: $5,355

Key Features

  • Omega caliber 1866 movement
  • Silver dial with stick and dot indexes
  • 42mm round stainless steel case
  • 50m water resistance
  • Sapphire crystal
  • Stainless steel and white gold elements
  • Moonphase complication

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Broad Arrow Moonphase Stainless Steel / Silver / Bracelet
Reference
3575.30.00
Movement
1866
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
  • Moonphase
Case
42mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] 1998 Omega Speedmaster Reduced with original bracelet! Serviced, tariffs covered!! - $2680 shipped!

1998 Omega Speedmaster Reduced with original bracelet! Serviced, tariffs covered!! - $2680 shipped!

Omega - 3510.50 · $2,680
This listing is for a 1998 Omega Speedmaster Reduced automatic winding watch with its original bracelet. The watch features a stainless steel case, Hesalite crystal, and an Omega signed crown.

  • Condition: 9/10
  • Case size: 39mm diameter
  • Movement type: automatic winding
Posted at
Mar 27, 2026, 9:37 AM
Active
[WTS] Omega Speedmaster Calibre 321 - Ed White - Black Dial - 39.7mm - 311.30.40.30.01.001 - Full Set

Omega Speedmaster Calibre 321 - Ed White - Black Dial - 39.7mm - 311.30.40.30.01.001 - Full Set

Omega - 311.30.40.30.01.001 · $15,850
An Omega Speedmaster Calibre 321 - Ed White edition watch in black dial with a 39.7mm diameter.

  • Condition: pristine condition with minor hairlines on clasp, case, and bracelet
  • Case diameter: 39.7mm
  • Strap options included: nato strap, velcro strap
Posted at
Mar 27, 2026, 8:13 AM
Active
[WTS] Omega Speedmaster Moonwatch Professional - White Dial - 310.30.42.50.04.001 - Full Set

Omega Speedmaster Moonwatch Professional - White Dial - 310.30.42.50.04.001 - Full Set

This Omega Speedmaster Moonwatch Professional features a white dial and is in perfect working condition, including its full set of accessories.

  • Condition: pristine with minor hairlines on clasp, case, and bracelet
  • Case size: 42mm diameter
Posted at
Mar 27, 2026, 8:01 AM
Active
[WTS] Omega Speedmaster Reduced 39mm Tritium Patina 175.0032 - Cal. 1140

Omega Speedmaster Reduced 39mm Tritium Patina 175.0032 - Cal. 1140

Omega - ST 175.0032 · $2,299
This Omega Speedmaster Reduced features a beautiful tritium patina dial, giving it an authentic vintage character.

  • Condition: Pre-owned with honest signs of use and some scratches
  • Movement: Omega Caliber 1140 Automatic (46 jewels)
  • Case size: 39mm
  • Caseback: Solid Omega press on caseback
Posted at
Mar 27, 2026, 4:43 AM
Active
[WTS] Omega Speedmaster Professional Moonwatch 3570.50

Omega Speedmaster Professional Moonwatch 3570.50

Omega - 3570.50 · $4,000
Additional Details: Omega Speedmaster Professional 3570.00 Full Set Original box, outer box, hang tag, original bracelet with spare link, one piece Velcro strap, integrated rubber strap with deployment clasp.

  • Condition: daily wear condition, case 8/10, original Hesalite 9/10, bracelet 8/10
  • Box Status: full set
  • Bracelet Status: original with spare link
  • Strap Count: 3
Posted at
Mar 26, 2026, 9:38 PM
Active
[WTS] Omega Speedmaster Trilogy 311.10.39.30.01.001 Limited Edition Box & Papers

Omega Speedmaster Trilogy 311.10.39.30.01.001 Limited Edition Box & Papers

Up for sale is a Omega Speedmaster Trilogy Limited Edition watch with manual wind chronograph movement and stainless steel case.

  • Condition: Great condition overall
  • Case size: 39mm diameter
  • Limited pieces: 3557
  • Movement: manual wind chronograph
Posted at
Mar 26, 2026, 7:35 PM
Active
[WTS] 2024 Omega Speedmaster Moonwatch Professional White Dial 310.30.42.50.04.001 – Full Set $7,700 Shipped

2024 Omega Speedmaster Moonwatch Professional White Dial 310.30.42.50.04.001 – Full Set $7,700 Shipped

This modern take on the iconic Moonwatch features a crisp white lacquered dial paired with black subdials and bezel, creating a high-contrast, highly legible design that stands out from the traditional black dial variant. Powered by Omega’s Master Chronometer Caliber 3861, this manual-wind chronograph offers exceptional accuracy, anti-magnetic resistance, and the same heritage as the original Moonwatch.

  • Condition: Mint
  • Case size: 42mm
  • Movement: Manual-wind chronograph (Omega Caliber 3861)
  • Crystal: Sapphire
Posted at
Mar 26, 2026, 5:46 PM
Active
[WTS] Omega Speedmaster First Omega In Space (FOIS)

Omega Speedmaster First Omega In Space (FOIS)

Additional Details: Omega Speedmaster 'First Omega in Space' (FOIS) reference number 311.32.40.30.01.001, Size: 39.7mm

  • Case size: 39.7mm
  • Straps included: 6
Posted at
Mar 26, 2026, 2:52 PM
Active