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

Reference 511.53.40.20.02.001

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 300M Ceramic Bezel Co-Axial 36mm

Omega Seamaster 300M Ceramic Bezel Co-Axial 36mm

Selling a 36mm Omega Seamaster 300M Ceramic Bezel Co-Axial watch in great condition, perfect for a luxury beater.

  • Condition: Excellent, with a few light marks on the outer bezel, lugs and case, and a very slight mark on the AR coating
  • Case size: 36.25mm diameter
  • Movement: co-axial
Posted at
May 7, 2025, 12:06 PM
Active
[WTS] Omega Seamaster Automatic | Ref. 166.067 | Cal. 565 | 36mm | Near Mint Condition | Serviced | Original Bracelet | 999$ Globally Shipped

Omega Seamaster Automatic | Ref. 166.067 | Cal. 565 | 36mm | Near Mint Condition | Serviced | Original Bracelet | 999$ Globally Shipped

Omega - 166.067 · $999
This Omega Seamaster features a Cal. 565 automatic movement, 36mm case diameter, and an original bracelet. The watch is described as being in excellent condition with minimal signs of wear.

  • Condition: Near Mint Condition
  • Movement: Cal. 565
  • Case Size: 36mm
  • Bracelet Condition: Original, no stretch or damage
Posted at
May 7, 2025, 11:01 AM
Active
[WTS] Omega SeaMaster 300M - Full set

Omega SeaMaster 300M - Full set

This Omega SeaMaster 300M Diver is a 2024 model, featuring an automatic movement and a steel case.

  • Condition: Like new & unworn
  • Movement type: Automatic
  • Case material: Steel
  • Bracelet material: Rubber
Posted at
May 7, 2025, 10:10 AM
Active
[WTS] Omega Seamaster 34mm cal.420 Denisteel $470

Omega Seamaster 34mm cal.420 Denisteel $470

This is a vintage Omega Seamaster 34mm cal. 420 in a Denisteel case from 1956. The watch has a stainless steel case with a silver colored dial and brushed texture, featuring gold-toned hour markers and a handset that shines gorgeously under any light condition.

  • Condition: good shape, some signs of wear
  • Case dimensions: 34mm diameter, 41.5mm lug to lug, 18mm lug width
  • Dial texture: brushed texture
  • Crystal condition: inner crack between 3 and 4 o'clock
Posted at
May 7, 2025, 9:13 AM
Active
Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001

Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001

Omega - 220.10.41.21.03.001 · $4,399.004
This pre-owned Omega Seamaster Aqua Terra is in good condition with minor marks on the watch case and bracelet. The watch comes with its original box, manual, and other accessories.

  • Condition: 79% condition due to marks on the lugs, bezel, and case, 87% condition for the bracelet with slight marks on the links and clasp
  • Movement: Automatic
  • Case size: 41mm diameter
  • Material: Stainless Steel
Posted at
May 7, 2025, 1:31 AM
Active
[WTS] Omega Seamaster Professional 300M “GoldenEye” – Ref. 2531.80 – Bond Watch

Omega Seamaster Professional 300M “GoldenEye” – Ref. 2531.80 – Bond Watch

Omega - 2531.80 · $2,300
A Omega Seamaster Professional 300M 'GoldenEye' watch in good condition with a faded bezel, including two straps.

  • Condition: Very nice condition, with a minor fix needed for the crown
  • Bezel condition: faded
  • Strap: includes brown strap, black strap available for additional cost
Posted at
May 7, 2025, 1:25 AM
Active
[WTS] Omega Seamaster Diver 300M (White Dial / Black Bezel) – 210.32.42.20.04.001

Omega Seamaster Diver 300M (White Dial / Black Bezel) – 210.32.42.20.04.001

For sale is an Omega Seamaster Diver 300M Co-Axial Master Chronometer with a stunning white ceramic wave dial and black ceramic bezel.

  • Condition: Excellent condition
  • Case size: 42mm
  • Water resistance: 300m (1000ft)
  • Movement: Caliber 8800, Co-Axial Master Chronometer
Posted at
May 6, 2025, 10:41 PM
Active
[WTS] Omega Seamaster Diver 300M Bracelet w/ Microadjustment Clasp - 20mm

Omega Seamaster Diver 300M Bracelet w/ Microadjustment Clasp - 20mm

This Omega Seamaster Diver 300M features a microadjustment clasp and has been sized for a 6.5" wrist.

  • Condition: Excellent, some minor wear on clasp and links
  • Wrist size adjusted to: 6.5 inches
  • Clasp condition: some hairlines
Posted at
May 6, 2025, 9:43 PM
Active
[WTS] Omega Seamaster Aqua Terra 150M “Ultra Light” Titanium – Ref. 220.92.43.22.99.001

Omega Seamaster Aqua Terra 150M “Ultra Light” Titanium – Ref. 220.92.43.22.99.001

The Omega Seamaster Aqua Terra 150M ‘Ultra Light’ is a cutting-edge timepiece crafted for athletes and collectors alike, featuring an ultra-lightweight Gamma Titanium case, sandblasted titanium dial, and ergonomic design.

  • Condition: Excellent condition with minimal wear
  • Movement: Omega Caliber 8928 Ti manual-wind, METAS-certified Master Chronometer
  • Case size: 41mm diameter
  • Dial material: Sandblasted titanium grey with red accents
Posted at
May 6, 2025, 8:07 PM
Active