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

Reference 3510.12.00

Omega Speedmaster Reduced Stainless Steel / Yellow / Bracelet / Schumacher

About this watch

The Omega Speedmaster Reduced 3510.12.00 is a stunning blend of style, precision, and history. This striking watch features a vibrant yellow dial with stick and dot indexes, a stainless steel case, and a plexiglass glass that adds to its vintage charm. The automatic chronograph movement, powered by the Omega caliber 1143, offers precision and durability, making it perfect for daily wear or special occasions. With a water resistance rating of 50 meters, this watch is versatile enough for everyday activities, including light swimming. The tachymeter bezel serves as both a design element and a functional tool for measuring speed. Whether you're timing laps on the track or measuring distances, the Omega Speedmaster Reduced 3510.12.00 adds an extra layer of functionality to its stylish design.

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Key Features

Omega caliber 1143 automatic chronograph movement
Vibrant yellow dial with stick and dot indexes
Stainless steel case with plexiglass glass
Water resistance rating of 50 meters
Tachymeter bezel for measuring speed
Chronograph function featuring hours, minutes, and small seconds

Specifications

Brand

Omega

Family

Speedmaster Reduced

Model

Speedmaster Reduced Stainless Steel / Yellow / Bracelet / Schumacher

Reference

3510.12.00

Movement

1143

Movement Features

Hours, Minutes, Small Seconds
Chronograph

Case

Stainless Steel 39mm

Dial Color

Yellow

Crystal

Plexi

Water Resistance

Current Listings

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

Omega - 3510.50 · $575

A vintage Omega Speedmaster Reduced bracelet set with 22 links, made of stainless steel and featuring an original Omega folding clasp.

Condition: Excellent (94/100)
Material: Stainless steel
Metal finish: Original Omega finish
Clasp type: Omega folding clasp

Posted at

May 7, 2026, 3:47 PM

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Omega Speedmaster Reduced Strap - 18mm

Omega

Strap width: 18mm

Posted at

May 7, 2026, 11:22 AM

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Omega Speedmaster Reduced 3510.50

Omega - 3510.50 · $2,499

This Omega Speedmaster Reduced is a 39mm watch with a 7-inch bracelet.

Case size: 39mm

Posted at

May 4, 2026, 9:26 PM

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Omega Speedmaster Reduced 3510.50 - $2500 SHIPPED

Omega - 3510.50 · $2,500

This Omega Speedmaster Reduced features a 39mm case size, automatic 3220 movement, and is very wearable on most wrists.

Condition: Good overall condition with light scratches from regular use
Case size: 39mm
Movement: 3220 automatic
Bracelet type: Uncle's flat link

Posted at

May 4, 2026, 7:06 PM

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Omega Speedmaster Reduced 3510.50 Mint Full Set $3200

Omega - 3510.50 · $3,200

A beautiful Omega Speedmaster Reduced with a matte black Luminova dial, stainless steel case with twisted lugs, and an automatic Omega caliber 3220 movement.

Condition: Mint
Movement: Automatic Omega caliber 3220 (ETA 2890-2 with Dubois- Depraz chronograph module)
Case size: 39mm diameter
Bracelet type: Omega 1469

Posted at

May 4, 2026, 8:51 AM

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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, a limited edition watch with only 2,000 pieces produced. It measures 39mm and features an automatic movement.

Condition: Very good condition
Case size: 39mm diameter
Movement type: Automatic

Posted at

May 3, 2026, 8:39 PM

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