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 Pro SPM300 Blue COMPLETE SET 210.32.42.20.03.001

Omega - 210.32.42.20.03.001 · $3,750

This Omega Seamaster Pro SPM300 Blue is a complete set with warranty card, in excellent condition and comes on rubber.

Condition: Excellent condition
Payment Methods Accepted: pretty much every payment method including crypto with a small fee
Local Meeting Available: yes (in southwest FL)
Open To Trades: Only for brands Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

Dec 27, 2025, 12:04 PM

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Omega Seamaster 007 NTTD 210.90.42.20.01.001

Omega - 210.90.42.20.01.001 · $6,800

Omega Seamaster 007 NTTD with 42mm size, automatic Co-Axial Master Chronometer movement and original AD purchase receipt from 2022. Comes with the original 007 leather watch roll.

Condition: Great condition overall, minor scratches on titanium case and clasp
Case material: titanium
Movement type: automatic Co-Axial Master Chronometer
Diameter: 42mm

Posted at

Dec 27, 2025, 10:17 AM

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Omega Seamaster 300m "Peter Blake" 2254.50 Full Set for $3150 shipped!

Omega - 2254.50 · $3,150

a 2 - 3 sentence summary of the watch in the listing

Depth rating: 300m

Posted at

Dec 27, 2025, 9:38 AM

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2025 Omega Seamaster Professional Diver 300M Seaweed 210.30.42.20.10.001 Complete Set w/Box, Papers, Warranty

Omega - 210.30.42.20.10.001 · $5,495

2025 Omega Seamaster Professional Diver 300M Seaweed, a stainless steel diver's watch with a green ceramic dial and laser-engraved wave pattern, features a unidirectional rotating ceramic bezel, domed sapphire crystal, and METAS certification.

Condition: Pre-Owned with minor signs of wear
Case Size: 42mm
Bezel Type: Unidirectional rotating ceramic bezel with green enamel diving scale
Dial Material: Polished green ceramic dial

Posted at

Dec 26, 2025, 9:54 PM

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Omega Seamaster Professional – Ref. 210.30.42.20.04.001 – 42mm Co-Axial – Box and Papers – $3,999 Shipped

Omega - 210.30.42.20.04.001 · $3,999

This Omega Seamaster Professional features a 42mm stainless steel case, white wave dial, and black ceramic bezel, with a Master Chronometer-certified Co-Axial automatic movement. It offers excellent legibility and durability, along with 300m water resistance.

Condition: Excellent overall with light honest wear
Case size: 42mm diameter
Water resistance: 300m
Movement certification: Master Chronometer–certified

Posted at

Dec 26, 2025, 9:31 PM

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