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

Reference 511.13.40.20.06.003

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.
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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
60

Current Listings

[WTS] Omega Seamaster Planet Ocean Chronograph Ref: 2918.50.82

Omega Seamaster Planet Ocean Chronograph Ref: 2918.50.82

Omega - 2918.50.82 $3,200
This Omega Seamaster Planet Ocean Chronograph is for sale, featuring a chronograph function and other advanced features.

Posted at
May 10, 2026, 12:02 PM
Active
[WTS] Omega Seamaster Planet Ocean 600M (215.30.44.21.01.001)

Omega Seamaster Planet Ocean 600M (215.30.44.21.01.001)

Omega - 215.30.44.21.01.001 $4,475
This Omega Seamaster Planet Ocean 600M features a black dial on a steel bracelet. The watch is discontinued with boxes, booklet, and warranty card dated 6/9/2023.

  • Condition: Excellent condition with a few light marks
  • Case Size: 43.5mm diameter
  • Bracelet Material: Stainless Steel
  • Crystal: Sapphire
Posted at
May 10, 2026, 11:46 AM
Active
[WTS][US] Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm - 210.20.42.20.03.002 - Full Set

[US] Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm - 210.20.42.20.03.002 - Full Set

Omega - 210.20.42.20.03.002 $6,950
Up for sale is an Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm watch that functions perfectly mechanically without issue.

  • Condition: Fantastic with minor hairlines
  • Case Size: 42mm
Posted at
May 10, 2026, 9:35 AM
Active
[wts] Omega Seamaster Professional co-axial 300m 41mm 212.30.41.20.01.003 Black no wave dial with box, pictogram card, ebay authenticity card, extra Zealande rubber strap, and manual. $2900 shipped. Repost and Price Drop

Omega Seamaster Professional co-axial 300m 41mm 212.30.41.20.01.003 Black no wave dial with box, pictogram card, ebay authenticity card, extra Zealande rubber strap, and manual. $2900 shipped. Repost and Price Drop

Omega - 212.30.41.20.01.003 $2,900
This Omega Seamaster Diver 300m is a great versatile diver and daily watch with a 41mm ink black dial and date at 3, featuring an automatic co-axial movement and helium escape valve.

  • Condition: Used
  • Bracelet condition: Sign of wear throughout
  • Bezel condition: Good
  • Crystal condition: Good
Posted at
May 10, 2026, 9:24 AM
Active
[WTS] Omega Seamaster Beautiful Stardust Dial With Omega Bracelet 166.032 (Serviced) only for 899$ Shipped馃殺

Omega Seamaster Beautiful Stardust Dial With Omega Bracelet 166.032 (Serviced) only for 899$ Shipped馃殺

Omega - 166.032 $899
A vintage Omega Seamaster from 1968 featuring a stainless steel case with a stardust dial and an automatic movement.

  • Condition: Good, with hairline scratches on case and crystal
  • Case Size: 36.5mm
  • Bracelet Length: 7.5 inches
  • Movement Type: Automatic (calibre 752)
Posted at
May 10, 2026, 8:57 AM
Active
[WTS] Omega Seamaster 30 Manual Wind 135.007 -64 Men's Watch SALE  $350

Omega Seamaster 30 Manual Wind 135.007 -64 Men's Watch SALE $350

Omega - 135.007-64 $350
This Omega Seamaster 30 is a manual wind watch made in Switzerland with a stainless steel case measuring 35mm in width.

  • Condition: Preowned with wear, patina, scratches and marks
  • Movement: Manual winding
  • Case material: Stainless steel
  • Band type: AfterMarket leather
Posted at
May 9, 2026, 10:25 PM
Active
[WTS] Omega Seamaster Aqua Terra 150M Co-Axial. 220.10.41.21.10.001, 41 mm. Box, Papers.

Omega Seamaster Aqua Terra 150M Co-Axial. 220.10.41.21.10.001, 41 mm. Box, Papers.

Omega - 220.10.41.21.10.001 $4,195
A Omega Seamaster Aqua Terra 150M Co-Axial with a 41mm diameter and 150m water resistance is being sold. The watch comes in its original box along with papers.

  • Case size: 41 mm
  • Box and papers included: true
Posted at
May 9, 2026, 4:46 PM
Active
[WTS] Omega Seamaster Professional. 41mm. Automatic. Strong lume..

Omega Seamaster Professional. 41mm. Automatic. Strong lume..

A 41mm automatic Omega Seamaster Professional for sale with strong lume.

  • Size: 41mm diameter
  • Movement: automatic
Posted at
May 9, 2026, 3:29 PM
Active
[WTS] Omega Seamaster Calendar

Omega Seamaster Calendar

A vintage Omega Seamaster Calendar with a cream dial and gold accents. It features an automatic movement with a 40 power reserve and is housed in a 36mm x 12mm case.

  • Condition: G, good condition for a 50+ year old watch with marks on the acrylic crystal
  • Case dimensions: 36mm x 12mm case, 42mm lug to lug
  • Lug width: 18mm
  • Movement: Caliber 503 automatic movement
Posted at
May 9, 2026, 3:11 PM
Active