Omega Seamaster Seamaster Master Co-Axial 39.5 Omega Boutique Edition Stainless Steel / Red / Alligator

Reference 511.13.40.20.11.002

Omega Seamaster Master Co-Axial 39.5 Omega Boutique Edition Stainless Steel / Red / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 is a masterpiece that embodies the spirit of Omega's rich heritage in watchmaking. Founded in 1848, Omega has built a legacy of quality and precision in the world of horology. This particular model, known by its reference number 511.13.40.20.11.002, boasts aesthetic appeal, advanced technological attributes, and a stunning red gradient dial that exudes confidence. The automatic movement, Omega caliber 8800, provides remarkable accuracy and reliability with a self-winding mechanism and Co-Axial escapement. With a power reserve of 55 hours and Master Chronometer certification, this watch can handle whatever life throws at it. The stainless steel case offers durability and elegance, while the alligator leather strap provides comfort and luxury feel. This timepiece is incredibly versatile, transitioning seamlessly from day to night, making it an excellent choice for those who appreciate a watch that can do it all.

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MSRP: $8,300

Market Price: $6,989

Key Features

Automatic Omega caliber 8800 movement
Stunning red gradient dial with gradient finish
Durable stainless steel case and water resistance up to 60 meters
Luxurious alligator leather strap
Master Chronometer certification for precision and reliability
Power reserve of 55 hours and self-winding mechanism

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 Omega Boutique Edition Stainless Steel / Red / Alligator

Reference

511.13.40.20.11.002

Movement

8800

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

Stainless Steel 39.5mm

Dial Color

Red

Crystal

Sapphire

Water Resistance

Current Listings

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The Omega Seamaster 300 Trilogy is a modern reissue of the 1957 original, featuring a perfectly balanced design and contemporary build quality.

Condition: Excellent condition with light signs of wear
Case size: 39mm diameter
Case material: Stainless steel
Dial condition: Brand new condition

Posted at

Mar 31, 2026, 1:59 PM

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The Omega Seamaster Diver 300M Chronograph has a sporty, bold design with a deep blue ceramic dial and matching blue ceramic bezel. It's powered by the Co-Axial Master Chronometer Caliber 9900, providing serious performance and anti-magnetism.

Condition: Excellent pre-owned condition
Bracelet size: 8 1/4 inches
Case condition: little to no signs of wear
Bezel condition: little to no signs of wear

Posted at

Mar 31, 2026, 12:41 PM

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OMEGA Seamaster Planet Ocean GMT Oreo Black White Bezel 215.30.44.22.01.001

OMEGA - 215.30.44.22.01.001 · $6,100

The Omega Planet Ocean 'Oreo' GMT is a sporty, bold watch with a clean black and white ceramic aesthetic. It features a 43.5mm stainless steel case, black ceramic dial, bi-color ceramic bezel, and orange GMT hand.

Condition: Excellent pre-owned condition
Case size: 43.5mm diameter
Water resistance: 600m depth rating
Bracelet size: 7.5 inches length

Posted at

Mar 31, 2026, 12:30 PM

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Omega Seamaster AT 41mm | VG Condition incl. B&P (4.300€ OBO)

Omega - Seamaster AT · $4,300

This Omega Seamaster AT 41mm is a well-maintained watch located in Munich, Germany.

Condition: VG (Very Good)
Size: 41mm diameter

Posted at

Mar 31, 2026, 11:43 AM

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BNIB Omega Seamaster 300 ONLY $10k!

Omega - 210.60.42.20.99.001 · $10,000

The Omega Seamaster 300 is a luxury dive watch with a stainless steel case and a black dial.

Condition: Brand new, full set
Rrp: $17,200 plus tax

Posted at

Mar 31, 2026, 9:18 AM

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[US] Omega Seamaster SMP300 - Silver Dial - 42mm - 210.30.42.20.06.001

Omega - 210.30.42.20.06.001 · $3,700

Up for sale is an Omega Seamaster SMP300 - Silver Dial - 42mm watch that functions perfectly mechanically.

Condition: Fantastic condition
Case size: 42mm diameter
Links: 10 full links

Posted at

Mar 31, 2026, 8:26 AM

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20mm Omega OEM - Seamaster Professional Diver SMP300M - Green Rubber Strap - Medium Length $225 Shipped (Reduced)

Omega - SMP300M · $225

A pre-owned Omega Seamaster Professional Diver SMP300M is being listed for sale.

Strap material: green rubber
Buckle type: pin buckle

Posted at

Mar 31, 2026, 4:32 AM

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Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,190

Omega - 2222.80 · $2,190

Up for sale is my Omega Seamaster 2222.80, a 36mm watch with an automatic co-axial cal 2500 movement.

Condition: very good with minimal marks/hairlines on case, caseback, and bracelet
Case size: 36mm diameter
Movement: automatic co-axial cal 2500
Bracelet type: original Omega steel bracelet

Posted at

Mar 30, 2026, 9:50 PM

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Omega Seamaster Planet Ocean 2201.50 42mm - $2,890

Omega - 2201.50 · $2,890

Up for sale is my Omega Seamaster Planet Ocean 2201.50 in great condition, measuring at 42mm with an automatic Omega Calibre 2500 movement. The watch has a steel case on original Omega steel bracelet.

Condition: Very good condition for its age (8.9/10)
Case size: 42mm
Movement type: automatic
Bracelet material: steel

Posted at

Mar 30, 2026, 9:48 PM

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