Omega Seamaster Seamaster Master Co-Axial 39.5 Edizione Venezia Sedna Gold / Silver / Alligator

Reference 511.53.40.20.02.001

Omega Seamaster Master Co-Axial 39.5 Edizione Venezia Sedna Gold / Silver / Alligator

About this watch

The Omega Seamaster Master Co-Axial 39.5 Edizione Venezia Sedna Gold is an emblem of elegance and precision, blending artistry, technology, and history. With its impeccable design and robust features, this watch invites admiration and curiosity. The Sedna Gold casing glimmers in the light, catching the eye effortlessly, while the sapphire crystal glass offers clarity and exceptional scratch resistance. At the core of the Omega Seamaster Master Co-Axial is the impressive Omega Caliber 8801 movement, showcasing Omega's commitment to precision and innovation. With a remarkable power reserve of 55 hours and a water resistance rating of 60 meters, this watch promises to be a reliable companion for both formal events and casual outings.
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Key Features

  • Sedna Gold casing
  • Sapphire crystal glass
  • Omega Caliber 8801 movement
  • Master Chronometer certification
  • Date function
  • Water resistance rating of 60 meters
  • 55-hour power reserve

Specifications

Brand
Omega
Family
Seamaster
Model
Seamaster Master Co-Axial 39.5 Edizione Venezia Sedna Gold / Silver / Alligator
Reference
511.53.40.20.02.001
Movement
8801
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Sedna Gold 39.5mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
60

Current Listings

[WTS] Omega Seamaster Aqua Terra Co-Axial 42mm 231.10.42.21.06.001 Gray

Omega Seamaster Aqua Terra Co-Axial 42mm 231.10.42.21.06.001 Gray

Omega - 231.10.42.21.06.001 · $2,975
This Omega Seamaster Aqua Terra Co-Axial is a 42mm watch with a gray color scheme.

  • Condition: Fresh service, used
  • Bracelet length: 7.25 inches
Posted at
Oct 22, 2025, 8:14 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Diver 300M - 212.30.41.20.01.001 - James Bond 007

Omega Seamaster Diver 300M - 212.30.41.20.01.001 - James Bond 007

Omega - 212.30.41.20.01.001 · $3,495
This Omega Seamaster Diver 300M is a stunning watch that does not pop up for sale often, featuring a beautiful black lacquered dial with a 007 second hand and automatic movement.

  • Condition: Great shape with very minimal hairlines, almost no signs of wear
  • Model Type: Diver
  • Limited Edition: Yes (L/E)
  • Water Resistance: 300m
Posted at
Oct 22, 2025, 4:47 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster. Aquaterra. 38.5mm. Coaxial. Automatic.

Omega Seamaster. Aquaterra. 38.5mm. Coaxial. Automatic.

Omega - Aquaterra · $2,650
The Omega Seamaster Aquaterra is a Coaxial Automatic watch with a 38.5mm case, designed for water resistance and daily wear.

  • Size: 38.5mm diameter
  • Shipping Details: shipped via Fedex with insurance, accepted globally
Posted at
Oct 22, 2025, 4:26 PM
Active
View listing on r/WatchExchange
[wts] Omega Seamaster 300 Blue 234.30.41.21.03.001 LNIB

Omega Seamaster 300 Blue 234.30.41.21.03.001 LNIB

Omega - 234.30.41.21.03.001 · $4,995
For sale is a like new condition Omega Seamaster 300 with blue dial, unsized and complete with all original accessories.

  • Condition: Like new in box (LNIB)
  • Case size: 41mm
  • Dial color: Blue
Posted at
Oct 22, 2025, 4:16 PM
Active
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[WTS],Omega Seamaster Professional 2433.50-Automatic, 41mm, Serviced 8/25, $2200 CONUS

,Omega Seamaster Professional 2433.50-Automatic, 41mm, Serviced 8/25, $2200 CONUS

Omega - 2433.50 · $2,200
This Omega Seamaster Professional features a 41mm case, automatic movement, and a mint bezel from the 2254.50 'Peter Blake' model, making it an iconic and stylish timepiece.

  • Condition: Great overall — very clean
  • Case Size: 41mm diameter
  • Movement: Omega Cal. 1120 automatic
  • Water Resistance: 300m depth rating
Posted at
Oct 22, 2025, 3:06 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional Apnea Jacques Mayol Limited Edition

Omega Seamaster Professional Apnea Jacques Mayol Limited Edition

Omega - Planet Ocean 2204.50.01M0010 · $8,000
This is a limited edition watch featuring a unique case design, it has a black dial and a stainless steel bracelet.

  • Limited edition: true
Posted at
Oct 22, 2025, 2:45 PM
Active
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[WTS] [US] Omega Seamaster Green on rubber pin buckle strap plus after market Milanese bracelet - Full Set

[US] Omega Seamaster Green on rubber pin buckle strap plus after market Milanese bracelet - Full Set

Omega - 21032422010001 · $4,350
2022 Omega Seamaster in excellent condition with a minor scuff mark. The watch features a 42mm case and exhibition case back.

  • Condition: Excellent
  • Case size: 42 mm
  • Bracelet type: aftermarket Stainless steel milanese
Posted at
Oct 22, 2025, 1:57 PM
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[WTS] [US] Omega Seamaster Aqua Terra 150m Master Chronometer GMT - Complete Set 2023

[US] Omega Seamaster Aqua Terra 150m Master Chronometer GMT - Complete Set 2023

Omega - 231.90.46.51.002
This Omega Seamaster Aqua Terra 150m Master Chronometer GMT is a complete set from 2023, featuring a 41mm case with a black dial and stainless steel bracelet.

  • Year: 2023
Posted at
Oct 22, 2025, 1:11 PM
Active
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[WTS] Omega Seamaster Aqua Terra "Saffron"

Omega Seamaster Aqua Terra "Saffron"

Omega - 2201.0382012001 · $4,300
The Omega Seamaster Aqua Terra 'Saffron' is a beautiful watch with a saffron dial that sparkles in the light. It features a 38mm diameter dial and comes with box and papers.

  • Condition: Good, with typical hairline scratches
  • Case size: 38mm
  • Material: stainless steel
  • Crystal material: sapphire
Posted at
Oct 22, 2025, 11:51 AM
Active
View listing on r/WatchExchange