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

1958 Omega Seamaster Automatic 2848 Cal. 491 “Tropical” | $1,050

Omega - 2848 Cal. 491 · $1,050

A 1958 Omega Seamaster 2848 with a tropical dial, featuring an original signed crown and Omega buckle.

Condition: Amazing for its age with some scratches on the case and a ton of aging on the dial
Case size: 34 x 41.2mm stainless steel case
Crystal type: Acrylic
Movement details: Omega 491 Automatic, 19 jewels, 19,800 bph, 46 hours power reserve

Posted at

Jun 25, 2025, 2:24 PM

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1962 Omega Seamaster Automatic ref. 14770 w/ Cal. 562 – Serviced, original crown, clean mid-century charm – $750 shipped

Omega - 14770 · $750

This early '60s Seamaster captures the spirit of clean dial layouts, slim silhouettes, and just enough presence without overstatement. The watch has an original scalloped crown, a crisp seahorse caseback engraving, and an acrylic crystal in clean condition.

Condition: Average condition with visible aging and patina throughout the dial; original unpolished stainless steel case in good condition.
Movement Caliber: Cal. 562
Case Material: stainless steel
Case Size: 34mm diameter (excluding crown)

Posted at

Jun 25, 2025, 12:08 PM

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Omega Seamaster Ladies Blue 29mm 596.1640

Omega - 596.1640 · $399

A ladies Omega Seamaster watch in 29mm size, powered by a quartz movement.

Condition: Pre-owned, functional with damage (dust under crystal and rashed crystal)
Case Size: 29mm

Posted at

Jun 25, 2025, 10:12 AM

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Omega Seamaster Ladies TV Dial Automatic 566.0088 Circa 1972 only for 275$ Shipped 🚢 Via FedEx

Omega - 566.0088 · $275

A 1972 Omega Seamaster Ladies TV Dial Automatic watch with a stainless steel/gold plated case and 30mm case size, featuring an automatic movement that is working perfectly fine.

Condition: Good, with minor signs of wear and hairline scratches
Case size: 30mm diameter
Movement type: Automatic

Posted at

Jun 25, 2025, 9:32 AM

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Omega Seamaster Auto 36mm 1150$ 🚢 Fedex

Omega - Seamaster Auto 36mm · $1,150

an Omega Seamaster Automatic watch with a 36mm case size

Shipping: Fedex

Posted at

Jun 25, 2025, 6:13 AM

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Omega 2298.80 Titanium Chrono Seamaster 41mm

Omega - 2298.80 · $2,500

This listing is for an Omega 41mm titanium Seamaster Chronograph in preowned condition, featuring a clean crystal and a fit up to between a 6.5-7 inch wrist.

Condition: preowned with scratches throughout
Case size: 41mm diameter
Wrist size compatibility: 6.5-7 inch wrist

Posted at

Jun 25, 2025, 12:45 AM

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Omega Seamaster Aqua Terra 41.5 mm Excellent Condition $3400

Omega - 231.10.42.21.03.003 · $3,400

A beautiful Omega Seamaster Aqua Terra with a blue teak dial and self-winding 60-hour power reserve.

Condition: Excellent
Purchase date: 07/10/2018
Previous owners: One
Warranty cards included: No

Posted at

Jun 24, 2025, 11:03 PM

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Omega Seamaster 2531.80 41mm Automatic, Newly Serviced - $1,990

Omega - 2531.80 · $1,990

A 41mm Omega Seamaster with self-winding movement in excellent condition for its age.

Condition: Very good condition, minor marks
Case size: 41mm diameter
Movement: Omega Caliber 1120 self-winding
Bracelet length: up to 7-7.25 inches (depending on wrist shape)

Posted at

Jun 24, 2025, 10:30 PM

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Omega Seamaster Octagon 166.0260 Cal 1022 Serviced , Head only - $450

Omega - 166.0260 · $450

Up for sale is my Omega Seamaster 166.0260 with a 35mm steel case, featuring an automatic movement and patina present on the dial and hands.

Condition: Very good condition, minor marks/hairlines on caseback and patina on dial
Case size: 35mm diameter
Movement caliber: Caliber 1022
Shipping method: Fedex

Posted at

Jun 24, 2025, 10:10 PM

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