Omega Speedmaster Reduced Speedmaster Reduced Stainless Steel / Yellow / Strap / Schumacher

Reference 3810.12.40

Omega Speedmaster Reduced Stainless Steel / Yellow / Strap / Schumacher

About this watch

The Omega Speedmaster Reduced is a stunning combination of engineering brilliance and aesthetic appeal that pays homage to a rich legacy. Launched between 1996 and 2000, this watch stands out in a sea of traditional designs with its vibrant yellow hue and robust features. The 39mm stainless steel case provides versatility for various wrist types, while the stick and dot indexes offer elegance. The tachymeter bezel enhances the sporty aesthetic, making it perfect for daily activities. With an Omega caliber 1143 automatic chronograph movement, this timepiece boasts precision and reliability, featuring a power reserve of 42 hours and a water resistance of 50 meters.
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Key Features

  • Automatic chronograph movement with Dubois-Depraz module
  • Omega caliber 1143 with 47 jewels and 28,800 vibrations per hour
  • 39mm stainless steel case with tachymeter bezel
  • Vibrant yellow dial with stick and dot indexes
  • Plexi glass with water resistance of 50 meters
  • 42-hour power reserve and smooth chronograph pushers
  • Versatile size suitable for various wrist types

Specifications

Brand
Omega
Family
Speedmaster Reduced
Model
Speedmaster Reduced Stainless Steel / Yellow / Strap / Schumacher
Reference
3810.12.40
Movement
1143
Movement Features
  • Hours, Minutes, Small Seconds
  • Chronograph
Case
Stainless Steel 39mm
Dial Color
Yellow
Crystal
Plexi
Water Resistance
50

Current Listings

[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] (Rare) (Serviced) Omega Speedmaster Reduced Mother of Pearl Dial Watch 39mm 3534.71 $2,400

(Rare) (Serviced) Omega Speedmaster Reduced Mother of Pearl Dial Watch 39mm 3534.71 $2,400

Omega - 3534.71 · $2,400
This Omega Speedmaster Reduced features a mother of pearl dial and is 39mm in size.

  • Condition: Light scratches from normal use, recently serviced
  • Case Size: 39mm
Posted at
Apr 25, 2026, 8:35 AM
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[WTS] Omega speedmaster reduced

Omega speedmaster reduced

Omega - 3510.50 · $2,500
Up for sale is my Omega Speedmaster Reduced from the mid 1990s, which comes in a stainless steel case with a black dial and automatic chronograph.

  • Condition: Great condition for its age, with patina
  • Case size: 39mm
  • Bracelet type: Stainless steel and Uncle's flat link bracelet
  • Bracelet material: Stainless steel
Posted at
Apr 24, 2026, 10:59 PM
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[WTS] Omega Speedmaster Reduced 3510.50

Omega Speedmaster Reduced 3510.50

Omega - 3510.50 · $2,475
For sale is an Omega Speedmaster Reduced 3510.50 in great condition, with some minor wear and fading on the bezel.

  • Condition: Great condition with some light wear and fading on the bezel
  • Payment Methods Accepted: Various payment methods including crypto with a small fee, excluding PayPal
  • Local Pickup Available: Yes, located in southwest FL
  • Trading Possible: Yes, only with brands Tudor, Cartier, Rolex, Omega, Breitling, AP
Posted at
Apr 24, 2026, 1:00 PM
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[WTS] Omega Speedmaster Reduced 3510.50 Bracelet Set - 22 Links, Full size, 94/100 Condition, OEM 1469/811

Omega Speedmaster Reduced 3510.50 Bracelet Set - 22 Links, Full size, 94/100 Condition, OEM 1469/811

Omega - 3510.50 · $599
This is an original Omega Speedmaster Reduced bracelet set in excellent condition, featuring a stainless steel finish and a folding clasp with tight action.

  • Condition: 94/100 - excellent vintage condition
  • Bracelet reference: 1469
  • Endlinks reference: 811 (pair included)
  • Total links: 22 (full complete set)
Posted at
Apr 24, 2026, 9:10 AM
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[WTS] Omega Speedmaster Reduced "Michael Schumacher" Limited Edition, 3517.30.00. Card Included. Collector's watch. Clean..

Omega Speedmaster Reduced "Michael Schumacher" Limited Edition, 3517.30.00. Card Included. Collector's watch. Clean..

Omega - 3517.30.00 · $3,495
A collector's Omega Speedmaster Reduced 'Michael Schumacher' Limited Edition, reference number 3517.30.00, in clean condition.

  • Condition: Clean
  • Card included: yes
  • Shipping method: Fedex with insurance
Posted at
Apr 23, 2026, 12:23 PM
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[WTS] Omega Speedmaster Reduced - Mother of Pearl - White Dial - Factory Strap

Omega Speedmaster Reduced - Mother of Pearl - White Dial - Factory Strap

Omega - Speedmaster Reduced · $2,350
A super rare and unique Omega Speedmaster reduced model with a 39mm case, featuring a stunning Mother of Pearl dial.

  • Condition: Good condition for the age
  • Case size: 39mm
  • Strap type: Leather (factory)
  • Bezel wear: Some wear
Posted at
Apr 18, 2026, 5:59 PM
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[WTS] Omega Speedmaster Reduced 3510.50 Omega Buckle

Omega Speedmaster Reduced 3510.50 Omega Buckle

Omega - 3510.50 · $2,075
For sale is an Omega Speedmaster Reduced in great condition with a nice patina on the dial.

  • Condition: great condition with some patina on the dial and wear on the strap and clasp
  • Band type: leather
  • Buckle type: Omega original
Posted at
Apr 17, 2026, 12:05 PM
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[WTS] Omega Speedmaster Reduced. 3510.50.

Omega Speedmaster Reduced. 3510.50.

Omega - 3510.50 · $2,350
This Omega Speedmaster Reduced is being sold in good condition and has an aftermarket strap. The watch comes with shipping from NJ USA.

  • Condition: Clean, runs well
  • Strap: Aftermarket strap
Posted at
Apr 15, 2026, 6:59 PM
Active
View listing on r/WatchExchange