Omega Speedmaster Speedmaster Professional Moonphase Broad Arrow Stainless Steel / Ivory

Reference 3875.20.37

About this watch

The Omega Speedmaster Professional Moonphase Broad Arrow is a remarkable timepiece that embodies the spirit of exploration and sophistication. With its exquisite design, robust functionality, and storied history, it stands as a testament to Omega's commitment to excellence. This watch is not just about looks; its chronograph functionality allows you to measure elapsed time with precision. Whether you’re timing a race or just keeping track of your cooking, the sub-dials are intuitive and easy to read. One of the most charming features of the Speedmaster Moonphase is its moonphase display. This complication shows the current phase of the moon, which is both beautiful and practical for those who enjoy stargazing or simply want to keep track of the lunar cycle. Its blend of aesthetics, functionality, and heritage makes it a worthy addition to any collection. With a water resistance of up to 50 meters, this watch can handle splashes and brief immersion. The Omega Speedmaster Professional Moonphase Broad Arrow is more than just a watch; it's a celebration of time, heritage, and innovation.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Omega caliber 1866 hand-wound chronograph movement
  • 42mm stainless steel case with sapphire crystal
  • Ivory dial with stick and dot indexes and arrow hands
  • Tachymeter bezel for precise speed calculations
  • Water resistance up to 50 meters
  • Chronograph functionality with sub-dials
  • Moonphase display at 12 o'clock

Specifications

Brand
Omega
Family
Speedmaster
Model
Speedmaster Professional Moonphase Broad Arrow Stainless Steel / Ivory
Reference
3875.20.37
Movement
1866
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
  • Moonphase
Case
42mm
Dial Color
Ivory
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] 2024 Omega Speedmaster Moonwatch Pro 310.30.42.50.04.001 42mm White Dial - $7,300

2024 Omega Speedmaster Moonwatch Pro 310.30.42.50.04.001 42mm White Dial - $7,300

2024 Omega Speedmaster Moonwatch Pro 42mm white dial with stainless steel case and chronograph functionality.

  • Condition: Excellent overall condition
  • Box and papers included: true
  • Warranty length: 5 years
  • Warranty card dated: November 2024
Posted at
May 22, 2025, 1:28 PM
Active
[WTS] 2002 Omega Speedmaster 'Reduced' Ref. 3510.50 with Box & Papers

2002 Omega Speedmaster 'Reduced' Ref. 3510.50 with Box & Papers

Omega - 3510.50 · $3,250
The Omega Speedmaster Reduced Automatic is a great entry into the Omega family, measuring at 39mm and featuring Luminova hands.

  • Condition: Excellent
  • Movement: Automatic
  • Case width: 39mm
  • Strap length: 7.50"
Posted at
May 22, 2025, 12:12 PM
Active
[WTS] Omega Speedmaster ‘57

Omega Speedmaster ‘57

The Omega Speedmaster '57 Broad Arrow features an open caseback showing the OMEGA Co-Axial Master Chronometer Calibre 9906 movement. It comes in a comfortable 40mm case size suitable for everyday wear.

  • Condition: great shape overall with minor wear on clasp and case
  • Case size: 40mm diameter
  • Movement: OMEGA Co-Axial Master Chronometer Calibre 9906
Posted at
May 22, 2025, 11:20 AM
Active
[WTS] Omega Speedmaster 105.012-66CB 321 movement Serviced

Omega Speedmaster 105.012-66CB 321 movement Serviced

Omega - 105.012-66CB · $8,700
A pre-moon Speedmaster with original parts, including a slightly faded dial and a bezel in great shape with minimal wear.

  • Condition: Pre-owned, serviced
  • Movement: 321 movement
  • Bracelet: Genuine Omega Apollo 11 50th Anniversary Speedmaster bracelet, unworn
  • Caseback: Spiralwinder display caseback
Posted at
May 22, 2025, 10:59 AM
Active
[WTS] Omega Speedmaster Date | Panda Dial | 3211.31 | $2399

Omega Speedmaster Date | Panda Dial | 3211.31 | $2399

Omega - 3211.31 · $2,399
For sale is a Speedmaster Panda in good working condition. The watch chrono functions well and keeps good time.

  • Condition: Good working condition, shows signs of wear (scratches)
  • Size: 40mm diameter
  • Bracelet Length: ~7.5"
  • Included Items: 3 cards: pictogram, chronometer, and 2011 stamped warranty card,serial matched hang-tag,inner box
Posted at
May 22, 2025, 10:45 AM
Active
Omega Speedmaster Date White Dial Chronograph 18K/SS 3313.33

Omega Speedmaster Date White Dial Chronograph 18K/SS 3313.33

Omega - 3313.33 · $2,730.003
This Omega Speedmaster Date features a white dial, chronograph function, and mechanical automatic caliber ETA 7750 movement.

  • Condition: 90%
  • Material: Stainless Steel / 18K Gold
  • Size: 39mm diameter
Posted at
May 22, 2025, 9:12 AM
Active
Omega Speedmaster Moon Watch Professional 42MM Black Dial Stainless Steel MINT CONDITION COMPLETE SET 310.30.42.50.01.002

Omega Speedmaster Moon Watch Professional 42MM Black Dial Stainless Steel MINT CONDITION COMPLETE SET 310.30.42.50.01.002

Omega - 310.30.42.50.01.002 · $6,495.006
The Omega Speedmaster Moon Watch Professional in Black Dial is a timepiece that carries a legacy of exploration, being the first watch worn on the lunar surface and trusted across all six moon landings. It features an asymmetrical stainless steel case, black dial with trio of sub-dials, and a renowned "dot over 90" bezel.

  • Condition: Mint condition
  • Movement: Caliber 3861
  • Bracelet: five-link stainless steel bracelet with brushed outer links and subtle high-polished accents
Posted at
May 22, 2025, 6:38 AM
Active
FS Omega Speedmaster Date Ref 3513.30 excellent condition

FS Omega Speedmaster Date Ref 3513.30 excellent condition

Omega - 3513.30 · $1,760.002
A pre-owned Omega Speedmaster Date reference 3513.30 in fantastic condition, with a stainless steel case and silver dial.

  • Condition: excellent condition
  • Case material: stainless steel
  • Diameter: 39mm
  • Lug to lug: 45-46mm
Posted at
May 21, 2025, 7:23 PM
Active
FS Omega Speedmaster Triple date Ref 3513.30 excellent condition

FS Omega Speedmaster Triple date Ref 3513.30 excellent condition

Omega - 3513.30 · $1,760.002
Up for sale is my pre owned Omega Speedmaster triple date reference 3513.30, which is in fantastic condition considering its age.

  • Condition: Excellent condition
  • Case material: Stainless steel
  • Diameter: 39mm
  • Lug to lug: 45-46mm
Posted at
May 21, 2025, 7:23 PM
Active