Omega Seamaster Seamaster Master Co-Axial 39.5 Swiss Edition Stainless Steel / Silver / Alligator

Reference 511.13.40.20.06.002

Omega Seamaster Master Co-Axial 39.5 Swiss Edition Stainless Steel / Silver / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 Swiss Edition is a masterpiece of luxury watchmaking, blending traditional craftsmanship with cutting-edge technology. This stunning timepiece boasts a gradient grey dial with stick and dot indexes, feuille hands, and a round shape that exudes elegance. The movement powering this watch is the impressive Omega caliber 8800, featuring a self-winding mechanism with a Co-Axial escapement for precision and longevity. Master Chronometer certification ensures accuracy and performance under various conditions, while the power reserve of 55 hours allows you to take it off for extended periods without worrying about winding. The comfortable alligator leather strap adds a luxurious touch, making this watch perfect for daily wear or special occasions. With its exceptional timekeeping precision, date function, and water resistance rating of 60 meters, the Seamaster Master Co-Axial is an investment piece that offers great value for those looking to expand their luxury watch collection. Its elegant design and advanced movement make it a standout piece in Omega's impressive lineup.

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Key Features

Gradient grey dial
Omega caliber 8800 self-winding movement with Co-Axial escapement
Master Chronometer certification for accuracy
55-hour power reserve
Comfortable alligator leather strap
Water resistance rating of 60 meters
Date function

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 Swiss Edition Stainless Steel / Silver / Alligator

Reference

511.13.40.20.06.002

Movement

8800

Movement Features

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

Case

Stainless Steel 39.5mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

Current Listings

Omega Seamaster Planet Ocean 2200.51 2010 Full Set $2,999

Omega - 2200.51 · $2,999

2010 Omega Seamaster Planet Ocean with box and cards, dated from 2010.

Condition: Good timegrapher numbers, last service unknown
Year: 2010
Set: Full set with box and cards

Posted at

Dec 29, 2025, 10:22 AM

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Omega Seamaster Planet Ocean 2200.50 – 45.5mm Co-Axial – “Big Size” 💥 – $2,349 Shipped

Omega - 2200.50 · $2,349

This Omega Seamaster Planet Ocean is a 45.5mm Co-Axial watch that shows heavy, honest wear throughout. It has a dent on the crown side of the case and a missing bezel click spring.

Condition: Fair / well-used
Case size: 45.5mm
Bracelet size: 7.75-8.0 inches
Dial condition: clean

Posted at

Dec 28, 2025, 9:37 PM

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Omega Seamaster “Seaweed” 210.32.42.20.10.001 - FULL SET - Near Mint

Omega - 210.32.42.20.10.001 · $4,750

The Omega Seamaster Diver 300M 'Seaweed' watch is a beautiful and functional timepiece designed for both men and women, featuring a green bezel, ocean wave dial pattern, and a stainless steel case.

Condition: Near Mint, great condition mechanically and cosmetically with some signs of wear
Movement: mechanical automatic
Water Resistance: up to 300m
Case Size: 42mm

Posted at

Dec 28, 2025, 8:09 PM

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Omega Seamaster Aqua Terra 231.10.39 38.5mm Quartz Grey Teak

Omega - 231.10.39 · $1,690

Up for sale is a well-maintained Omega Seamaster Aqua Terra with a quartz movement and a 38.5mm steel case.

Condition: great condition, minimal marks/hairlines on the case
Case size: 39mm diameter
Movement type: quartz
Water resistance: 150m

Posted at

Dec 28, 2025, 8:02 PM

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Vintage Gold Filled Omega Seamaster Automatic ref 2938- 1650

Omega - 2938-1650

a vintage gold filled Omega Seamaster Automatic for sale

Material: gold filled

Posted at

Dec 28, 2025, 3:35 PM

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Omega Seamaster Professional 2531.80 with box and service papers from 2022

Omega - 2531.80 · $2,650

Up for sale is my Omega Seamaster Professional 2531.80, asking $2,650 with box and service papers from 2022.

Condition: good condition
Year Of Production: 2006-2007
Serial Number: 810xxxxx
Last Service Year: 2022

Posted at

Dec 28, 2025, 12:46 PM

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PRICED TO FLY Omega Bond Seamaster 300 2541.80 Quartz 41mm - $1550 SHIPPED

Omega - Bond Seamaster 300 2541.80 Quartz · $1,550

This Omega Seamaster 300 is a 41mm Quartz Diver featuring in the 1995 Bond movie Golden Eye, available at a steal price of $1650 shipped.

Condition: Used with wear on bracelet and bezel
Age: 30 years old
Bracelet condition: decidely worn with polish marks and stretch
Bezel condition: few nicks on the rotating bezel

Posted at

Dec 28, 2025, 12:37 PM

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Omega Seamaster. Aquaterra. Strong Lume. 39mm.

Omega - Seamaster Aquaterra · $1,725

Omega Seamaster Aquaterra, a quartz watch with strong lume and 39mm case size.

Case size: 39mm diameter
Movement type: Quartz

Posted at

Dec 28, 2025, 11:44 AM

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Omega Seamaster 300 Co-Axial Master Chronometer 41 mm (Ref. 234.30.41.21.01.001) — $4,650 shipped CONUS

Omega - 234.30.41.21.01.001 · $4,650

This is the modern Seamaster 300 Heritage, featuring a black 'sandwich' dial and ceramic bezel. It has a slim profile and wears beautifully.

Condition: Excellent overall condition with one small scuff on the side of the case
Case size: 41 mm diameter
Water resistance: 300 m water resistance
Crystal material: Sapphire crystal (front and back)

Posted at

Dec 28, 2025, 10:01 AM

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