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 Vintage

Omega Seamaster Vintage

Omega · $500
a vintage Omega Seamaster that was fully restored in 2024, it received a new crystal and band.

  • Condition: great condition, fully restored in 2024
  • Year Restored: 2024
Posted at
Mar 20, 2026, 11:37 AM
Active
[WTS] 2023 Omega Seamaster Diver SMP300m 42mm Blue Wave Dial Reference 210.30.42.20.03.001 Box and Papers

2023 Omega Seamaster Diver SMP300m 42mm Blue Wave Dial Reference 210.30.42.20.03.001 Box and Papers

This 2023 Omega Seamaster Diver SMP300M features a 42mm blue wave dial and is in excellent condition with only minor signs of wear.

  • Condition: excellent condition with minimal signs of wear
  • Case size: 42mm diameter
  • Water resistance: 300m depth rating
Posted at
Mar 20, 2026, 10:55 AM
Active
[WTS] Omega Seamaster SMP300 - Black Dial - Limited Edition - 210.22.42.20.01.004 - Bracelet & Strap - Full Set

Omega Seamaster SMP300 - Black Dial - Limited Edition - 210.22.42.20.01.004 - Bracelet & Strap - Full Set

Up for sale is an Omega Seamaster SMP300 James Bond Limited Edition watch, featuring a black dial.

  • Condition: Fantastic condition with minor hairlines
  • Depth Rating:
  • Case Size:
  • Water Resistance:
Posted at
Mar 20, 2026, 7:40 AM
Active
[WTS] Omega Seamaster Professional 300M Mid-Size Ref. 2552.80 | Excellent Condition (With Box & Serviced) | $2200

Omega Seamaster Professional 300M Mid-Size Ref. 2552.80 | Excellent Condition (With Box & Serviced) | $2200

Omega - 2552.80 · $2,200
The Omega Seamaster Professional 300M Mid-Size Ref. 2552.80 is a compact and wearable dive watch with a classic blue wave dial, sword hands, and a polished bezel.

  • Condition: Excellent Condition
  • Case size: 36mm
  • Lug width: 18mm
  • Lug-to-lug: 44mm
Posted at
Mar 19, 2026, 11:33 PM
Active
[WTS] Omega Seamaster Aqua Terra 150M Annual Calendar –Teak Dial – Discontinued|Ref: 231.13.39.22.01.001|Full Set – 2020 – Excellent Condition

Omega Seamaster Aqua Terra 150M Annual Calendar –Teak Dial – Discontinued|Ref: 231.13.39.22.01.001|Full Set – 2020 – Excellent Condition

A discontinued Omega Seamaster Aqua Terra 150M featuring an annual calendar complication and black teak dial, housed in a 38.5mm stainless steel case.

  • Condition: Excellent
  • Case diameter: 38.5mm
  • Water resistance: 150m
  • Movement: Calibre 8601 automatic
Posted at
Mar 19, 2026, 11:01 PM
Active
[WTS] Omega Seamaster Diver 300M Co-Axial 41mm - Blue Ceramic (212.30.41.20.03.001)

Omega Seamaster Diver 300M Co-Axial 41mm - Blue Ceramic (212.30.41.20.03.001)

This Omega Seamaster Diver 300M Professional features a clean, non-wave 'lacquer' dial and deep blue ceramic bezel, offering a refined and versatile look.

  • Condition: Great / Very Good
  • Movement: Omega Calibre 2500 (Automatic Co-Axial Chronometer)
  • Case size: 41mm
  • Diameter: 41mm
Posted at
Mar 19, 2026, 6:34 PM
Active
[WTS] Omega Seamaster 200m “Pre-Bond” Ref. 396.1062 – Serviced – 36mm – $799 + shipping obo

Omega Seamaster 200m “Pre-Bond” Ref. 396.1062 – Serviced – 36mm – $799 + shipping obo

Omega - 396.1062 · $799
A vintage Omega Seamaster 200m 'Pre-Bond' ref. 396.1062, a classic tool watch with timeless design and clean functional style.

  • Condition: Very good condition for its age
  • Case Size: 36mm diameter
  • Movement Type: Quartz movement
  • Accuracy: ~±0.5 seconds per day
Posted at
Mar 19, 2026, 3:38 PM
Active
[WTS] Omega Seamaster. Peter Blake. 41mm. Strong Lume. $1950.

Omega Seamaster. Peter Blake. 41mm. Strong Lume. $1950.

This Omega Seamaster Peter Blake is a 41mm watch with strong lume, described as perfect daily wear.

  • Size: 41mm
  • Lume strength: Strong Lume
Posted at
Mar 19, 2026, 3:26 PM
Active
[WTS] Omega Seamaster Planet Ocean 600m 42mm, 232.30.42.21.01.003 with black dial, (orange 6, 9, 12), w/ box & papers

Omega Seamaster Planet Ocean 600m 42mm, 232.30.42.21.01.003 with black dial, (orange 6, 9, 12), w/ box & papers

The Omega Seamaster Planet Ocean 600m 42mm features a classic dive watch design with a black dial, orange numerals, and stainless steel bracelet.

  • Condition: Excellent, previously cherished condition
  • Case diameter: 42mm
  • Water resistance: 600m
  • Bracelet size capacity: up to 7.5" wrist
Posted at
Mar 19, 2026, 1:35 PM
Active