Omega Seamaster Seamaster Master Co-Axial 39.5 UAE Edition Stainless Steel / Grey / Alligator

Reference 511.13.40.20.06.003

Omega Seamaster Master Co-Axial 39.5 UAE Edition Stainless Steel / Grey / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 UAE Edition is a stunning example of luxury watchmaking, blending style with impressive technology. This limited edition timepiece, with only 399 units available worldwide, captures both elegance and ruggedness. The sunburst grey dial, paired with stainless steel, projects sophistication on the wrist. The Omega caliber 8800 self-winding movement boasts a Co-Axial escapement, providing greater accuracy and reliability. Certified as a Master Chronometer by METAS, it's resistant to magnetic fields up to 15,000 gauss. With a power reserve of 55 hours and water resistance of 60 meters, this watch is perfect for everyday wear and special occasions.

Buy Now on Jomashop

This is an affiliate link

Key Features

Omega caliber 8800 self-winding movement
Co-Axial escapement for accuracy and reliability
Master Chronometer certification by METAS

Specifications

Brand

Omega

Family

Seamaster

Model

Seamaster Master Co-Axial 39.5 UAE Edition Stainless Steel / Grey / Alligator

Reference

511.13.40.20.06.003

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 Professional 41mm “Peter Blake”- 2254.50 - Price Reduced

Omega - 2254.50 · $2,950

Up for sale is my Omega Seamaster 2254.50 41mm Automatic Peter Blake in great condition with very minimal hairlines throughout.

Condition: Great condition
Bezel wear: Light wear with some small marks throughout
Bracelet and case condition: Amazing shape with no major dings or dents

Posted at

May 22, 2026, 2:23 PM

Active

View listing on r/WatchExchange

Omega Seamaster Diver 300M 210.30.42.20.04.001 Brand New $5,225

Omega - 210.30.42.20.04.001 · $5,225

The Omega Seamaster Diver 300M features a black ceramic bezel, white enamel diving scale, and polished white ceramic dial with laser-engraved waves and date window at 6 o'clock. It is powered by the OMEGA Master Chronometer Calibre 8800 movement and has a 30-bar water resistance of 300m.

Condition: Brand new in box with no issues
Case Diameter: 42mm
Lug Width: 20mm
Water Resistance: 300m depth rating

Posted at

May 22, 2026, 2:00 PM

Active

View listing on r/WatchExchange

Omega Seamaster Professional Planet Ocean 600m - 42mm - 2201.51 - Price Reduced!

Omega - 2201.51 · $2,895

A classic Planet Ocean with the versatile 42mm case, great everyday diver.

Condition: great pre-owned condition with light wear throughout
Size: 42mm diameter
Depth rating: 600m

Posted at

May 22, 2026, 12:59 PM

Active

View listing on r/WatchExchange

2023 Omega Seamaster Diver 300M Grey 12/23 Ref# 210.30.42.20.06.001 $4,199.00

Omega - 210.30.42.20.06.001 · $4,199

2023 Omega Seamaster Diver 300M Grey, featuring a beautiful wave dial, blue bezel, and automatic movement. The watch has a size of 42mm and a stainless steel bracelet that fits an 8in wrist.

Condition: Excellent shape, a few minor hairlines on case-clasp and bracelet
Diameter: 42mm
Water resistance: 300M
Movement: 8806

Posted at

May 22, 2026, 12:09 PM

Active

View listing on r/WatchExchange

Omega Seamaster Pro 300 210.30.42.20.03.001 COMPLETE SET

Omega - 210.30.42.20.03.001 · $4,150

This Omega Seamaster Pro features a [missing details] with very little signs of wear, comes with the complete set including double boxed and all accessories.

Condition: Excellent condition with very little signs of wear
Payment Methods Accepted: Pretty much every payment method including crypto and cash, some fees may apply
Local Meeting Available: Yes, in southwest FL
Open To Trades: Only for brands Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

May 22, 2026, 11:52 AM

Active

View listing on r/WatchExchange

Omega Seamaster Diver No Wave Blue Dial 212.30.41.20.03.001

Omega - 212.30.41.20.03.001 · $2,575

For sale is an Omega Seamaster with a beautiful no wave blue dial, in great condition and running great.

Condition: great condition with some light wear around the watch
Payment Methods Accepted: crypto with small fee, other methods (except PayPal)
Meets Local: yes
Open To Trades: yes, for brands Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

May 22, 2026, 11:37 AM

Active

View listing on r/WatchExchange

40mm Omega Seamaster Railmaster Black Dial - Ref 220.12.40.20.01.001 - FULL KIT (Box & Cards)

Omega - 220.12.40.20.01.001 · $2,500

The Omega Seamaster Railmaster features a black dial with vertical linear-brushed texture, recessed vintage-colored lume markers, and a signature 'lollipop' seconds hand. It has been an honest daily-wear tool watch.

Condition: Daily-wear tool watch with visible scuffs on the bezel and top-left lug
Movement: METAS-certified Calibre 8806

Posted at

May 22, 2026, 11:28 AM

Active

View listing on r/WatchExchange

Omega Seamaster 300 Heritage 234.30.41.21.01.001 COMPLETE SET 2025

Omega - 234.30.41.21.01.001 · $5,150

For sale is an Omega Seamaster 300 Heritage, this watch is in great condition, there is some light wear around the watch but nothing really deep or noticeable.

Condition: great condition with some light wear
Warranty Card Date: 2025
Complete Set: yes

Posted at

May 22, 2026, 11:28 AM

Active

View listing on r/WatchExchange