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

Omega Seamaster Diver 300M 210.32.42.20.03.001 Blue 2021 Full Set - $4,395

Omega - 210.32.42.20.03.001 · $4,395

Up for sale is an Omega Seamaster Diver 300m Blue, a 2021 model featuring the reference number 210.32.42.20.03.001, in excellent condition.

Condition: Excellent condition with minimal signs of wear
Year: 2021
Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual, Hang Tag

Posted at

Mar 28, 2026, 5:18 PM

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Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue 2022 Full Set - $4,395

Omega - 210.30.42.20.03.001 · $4,395

Up for sale is a Omega Seamaster Diver 300m Blue, a **Reference**: 210.30.42.20.03.001 from the year 2022.

Condition: Excellent condition with minimal signs of wear
Year: 2022
Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual

Posted at

Mar 28, 2026, 5:15 PM

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Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed 2022 Full Set - $5,395

Omega - 210.30.42.20.10.001 · $5,395

This Omega Seamaster Diver 300m Green Seaweed from 2022 features a diver's watch design with a 42mm case, suitable for everyday wear or diving. It comes in excellent condition and is fully tested on a timegrapher. The watch includes various accessories such as boxes, cards, and instructions.

Condition: Excellent condition with minimal signs of wear
Year: 2022
Case size: 42mm
Water resistance: 300m

Posted at

Mar 28, 2026, 5:13 PM

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1969 Omega Seamaster 168.024 | Onyx Markers | Serviced | $1150 Shipped

Omega - 168.024 · $1,150

A 1969 Omega Seamaster 168.024 with Onyx Markers, featuring a silver sunburst dial and stainless steel case. This watch has been serviced and comes in excellent condition for its age.

Condition: Very good
Case Diameter: 34.5mm
Movement: Caliber 564 Automatic Chronometer
Bracelet Lug Width: 18mm

Posted at

Mar 28, 2026, 5:11 PM

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Omega Seamaster Planet Ocean 600M - 215.30.44.21.01.001 - Full Kit

Omega - 215.30.44.21.01.001 · $4,350

A robust and highly capable diver featuring Omega’s modern movement and classic Planet Ocean design.

Condition: Clean pre-owned example with light wear throughout
Size: 43.5mm diameter
Movement: Omega's modern movement

Posted at

Mar 28, 2026, 2:54 PM

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Omega Seamaster 2254.50

Omega - 2254.50 · $3,000

Up for sale is my Omega Seamaster 2254.50 (Sir Peter Blake) which I have worn consistently for the past few years.

Condition: Good condition with minor issues (no major scratches, movement due for service)
Case Condition: good
Bracelet Condition: good
Links: extra links included

Posted at

Mar 28, 2026, 2:46 PM

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2023 Omega Seamaster Aqua Terra Silver Dial 41mm 220.10.41.21.02.001 - Full Set

Omega - 220.10.41.21.02.001 · $10,900

2023 Omega Seamaster Aqua Terra Silver Dial 41mm, available for sale.

Case material: Stainless Steel
Bracelet material: Stainless Steel

Posted at

Mar 28, 2026, 2:12 PM

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Omega Seamaster 300m. Box, Cards. 210.30.42.20.06.001

Omega - 210.30.42.20.06.001 · $3,900

A Omega Seamaster 300m is being sold with its box and cards.

Box: true
Cards: true

Posted at

Mar 27, 2026, 5:57 PM

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Omega Seamaster Bond 2531.80 + Forstner 5-Link – $3600

Omega - 2531.80.00 · $3,600

This Omega Seamaster Professional 300M ref. 2531.80 features a blue wave dial and aluminum bezel, powered by the reliable Omega Caliber 1120 automatic movement.

Condition: Very good condition
Movement: Omega Caliber 1120 automatic
Case size: 41mm diameter
Water resistance: 300m depth rating

Posted at

Mar 27, 2026, 5:10 PM

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