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
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Omega Seamaster nttd 300M 007 Edition - 210.90.42.20.01.001
This Omega Seamaster nttd 300M is a 007 Edition model, dated 09/2024 and comes with its original 007 pouch.
- Condition: Super mint condition with a few marks on the case
- Case condition: a few marks on the case
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Omega Seamaster Heritage 300 Summer Blue with box and papers
This Omega Seamaster Heritage 300 Summer Blue is a complete set with original boxes, papers, and warranty card. It runs great mechanically and has an international warranty until 2028.
- Condition: Pre-owned with minimal scratches on case and bracelet
- Case size: 41mm diameter
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1958 Omega Seamaster
A 1958 Omega Seamaster watch with sub second feature and manual wind movement, featuring a factory original finish dial and dauphine hands.
- Condition: Excellent, minor scuff on acrylic crystal
- Case diameter: 36mm (excluding crown)
- Case length: 43.5mm (lug tip to lug tip)
- Movement type: Manual wind

Omega Seamaster 300 - Black Wave Dial - 210.30.42.20.01.001 ( new / 2025 )
This is a brand new Omega Seamaster 300 with a 42mm stainless steel case, black dial, and bezel on a bracelet.
- Condition: Brand new
- Movement: 8800 Master Co-Axial
- Case size: 42mm
- Shipping options: [object Object]

Omega Seamaster 300M - White Dial - 42mm - 210.30.42.20.04.001 ( new / 2024 )
This Omega Seamaster 300 is a brand new, complete set watch with all boxes, papers, booklets, and hang tag, featuring a Master Chronometer 8800 movement.
- Condition: Brand new
- Case material: Stainless Steel
- Case diameter: 42mm
- Movement: 8800 Master Co-Axial Movement
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Rare Omega Seamaster Chronostop Ref. 145.008 Cal. 865 | $1,650
This Omega Seamaster Chronostop Ref. 145.008 features a 41mm case size, manual wind movement, and a 120m water resistance. It has two signed crowns and comes with a racing strap.
- Condition: Good with some markings on the case and dial
- Case Size: 41 x 47 mm
- Thickness: 13 mm
- Water Resistance: 120 meters
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The Omega Seamaster Diver 200M features a 36mm stainless steel case, housing the auto-charging (kinetic) quartz caliber 1400.
- Condition: Very good
- Case size: 36mm diameter
- Movement type: auto-charging (kinetic) quartz
- Water resistance: 200m depth rating
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Omega Seamaster Aqua Terra - Black Wave Dial & Red Gold Hands-Indices
This Omega Seamaster Aqua Terra features a black wave dial and 18K red gold hands and indices, housed in a 41.5mm stainless steel case on a stainless steel bracelet.
- Condition: Excellent all-around condition
- Case size: 41.5mm
- Bracelet material: stainless steel
- Movement: Omega Master Co-Axial Calibre 8500
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[US] Omega Seamaster 300 Heritage - 41mm - Black Dial - 234.30.41.21.01.001 - Full Set
This Omega Seamaster 300 Heritage is a 41mm watch with a black dial, featuring mechanical functions without issue.
- Condition: Fantastic with minor hairlines
- Case size: 41mm