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

Current Listings

Omega Seamaster 120m Multifunction 120m - 39mm - New battery

Omega - 120m Multifunction 120m

This Omega Seamaster is a multifunction watch with a depth rating of 120m.

Condition: New
Case Size: 39mm
Water Resistance: 120m

Posted at

Dec 19, 2025, 11:25 AM

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1959 Omega Seamaster ref. 14765 w/ Cal. 552 – original crosshair dial, Dec 2025 service – $950 all-in (no buyer fees)

Omega - 14765 · $950

A classic 1959 Omega Seamaster powered by the reliable Cal. 552, featuring an original crosshair dial and honest, wearable case.

Condition: Good vintage condition with light wear/hairlines consistent with age
Caliber: Cal. 552 automatic
Service Date: Dec 2025
Dial Type: Original crosshair dial

Posted at

Dec 19, 2025, 10:27 AM

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1956 Omega Seamaster 2846-7SC cal.500 | Great Condition (Serviced) | $1250

Omega - 2846-7SC cal.500 · $1,250

A classic Omega Seamaster 2846-7SC from the mid-1950s, a versatile and everyday automatic wristwatch with a balance between elegance and utility.

Condition: Great Condition (Serviced)
Case size: 34–34.5mm
Movement: Omega Caliber 500
Water resistance: 30m

Posted at

Dec 18, 2025, 11:18 PM

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Omega Seamaster 300 Master Co-Axial – 41mm “Retro” – 233.30.41.21.01.001 – $3,199 Shipped (Price Reduced!)

Omega - 233.30.41.21.01.001 · $3,199

This Omega Seamaster 300 Master Co-Axial features a 41mm stainless steel case, black dial with vintage-tone lume, and a ceramic bezel with 300m water resistance. It's powered by an anti-magnetic movement.

Condition: Excellent overall with minor surface scuffs and light wear
Case size: 41mm diameter
Water resistance: 300m depth rating
Movement type: Cal. 8400

Posted at

Dec 18, 2025, 7:56 PM

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Omega Seamaster Professional Diver 300m. Full Kit. $5100

Omega - 210.30.42.20.01.001 · $5,100

I've got an Omega Seamaster Professional Diver 300 in Black with a beautiful sunburst black wave dial and ceramic bezel.

Condition: Good condition
Movement: Omega Calibre 8800 (COSC and METAS certified)
Magnetic field resistance: 15,000 gauss
Bracelet type: Milanese

Posted at

Dec 18, 2025, 6:02 PM

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Omega Seamaster Diver 300m Black Dial $3850

Omega - Seamaster Diver 300M · $3,850

A classic Omega Seamaster Diver 300M featuring a black dial and ceramic dive bezel, powered by the Omega Caliber 2500 Co-Axial automatic movement.

Condition: Excellent
Movement: Omega Caliber 2500 Co-Axial
Water resistance: 300m
Bezel material: ceramic

Posted at

Dec 18, 2025, 4:25 PM

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Omega Seamaster. NTTD. Titanium. James Bond - No Time To Die. Full Kit.

Omega - 210.90.42.20.01.001 · $7,200

This Omega Seamaster is a James Bond - No Time To Die edition, featuring a titanium case.

Case material: titanium
Shipping methods: Fedex with insurance
Shipping locations: worldwide

Posted at

Dec 18, 2025, 3:10 PM

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Omega Seamaster Aqua Terra - Black Wave - Red Gold Accents - 2025 Set

Omega - 231.10.42.21.01.006 · $5,250

One of the most striking Aqua Terra watches released for a very short period in limited production, featuring a lacquered black dial with wave pattern and 18K red gold hands and indexes.

Case size: 41.5mm diameter
Movement: Omega Master Co-Axial Calibre 8500
Water resistance: 150M / 15 bar

Posted at

Dec 18, 2025, 12:27 PM

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Omega Seamaster 300 Co-Axial Master Chronometer 41 mm (Ref. 234.30.41.21.01.001) — $4,650 shipped CONUS

Omega - 234.30.41.21.01.001 · $4,650

This Omega Seamaster 300 Co-Axial Master Chronometer features a 41mm stainless steel case, black sandwich dial with vintage-tone lume, and ceramic bezel. It has a METAS certified Cal. 8912 movement with 60-hour power reserve, 15,000-gauss magnetic resistance, and 300m water resistance.

Condition: Excellent overall condition, one small scuff on the side of the case
Case size: 41mm diameter
Water resistance: 300m depth rating
Movement: Omega Co-Axial Master Chronometer Cal. 8912

Posted at

Dec 18, 2025, 11:04 AM

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