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.
Buy Now on Jomashop
This is an affiliate link
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
Omega Seamaster SMP300 -Blue Dial - 42mm - 210.32.42.20.03.001
A Omega Seamaster SMP300 in blue dial, 42mm diameter, with a mechanical movement and various accessories.
- Condition: Fantastic condition with minor, if any hairlines on clasp and case
- Case Size: 42mm
[Freshly Serviced Feb 2026] Rare Japan Limited Omega Seamaster 120M Ref. 2501.83 Blue "Explorer" Dial
This Omega Seamaster 120M features a rare Japanese Domestic Market exclusive 'explorer' blue sunburst dial, with a clean and lumed face, and good condition case and bracelet.
- Condition: Excellent
- Year Of Manufacture: approximately 2006
- Water Resistance: 5 bar (tested on Feb 2nd 2026)
- Bracelet Size: up to 17.5cm
2011 Omega Seamaster 300M 2123.04 - $2,399
A 2011 Omega Seamaster Diver 300M Quartz with a stainless steel case, black dial, and quartz movement. It features a domed sapphire crystal and is water-resistant up to 1000 feet.
- Condition: Great condition overall with light wear consistent with careful use.
- Case diameter: 41mm
- Case material: Stainless steel
- Dial color: Black
Omega Seamaster Diver 300M, 212.32.41.20.04.001, Limited Edition 007 Commander’s Watch, 2018
- Limited edition: 007 Commander's Watch
- Year: 2018
- Note: Additional Details
Omega Seamaster Professional 41mm 300m ref. 2531.80 Automatic full set box and card 2004
The Omega Seamaster Professional 41mm 300m is a neo-vintage classic with a rich maritime history, featuring a marine blue insert and crimson red tip seconds hand. It's powered by the Omega cal. 1120 and has a helium escape valve.
- Condition: Visible wear and polish
- Case size: 41mm
- Case thickness: 11.9mm
- Lug width: 20mm
Omega Seamaster Aqua Terra Day Date, Blue dial.
This Omega Seamaster Aqua Terra Day Date features a blue dial and is one of the seller's daily wear pieces. It comes with original box, strap, and clasp.
- Condition: pre-owned with minor wear (micro hairline)
- Original Box: true
- Strap Condition: original
- Case Size: 40mm diameter
2017 OMEGA Seamaster Railmaster 40MM Blue Dial Steel Bracelet
A 2017 OMEGA Seamaster Railmaster with a blue dial, 40mm in size. The watch is in good condition despite some minor flaws.
- Condition: Used, with minor cosmetic damage
- Missing Items: International warranty card, inner box, outer box flap
Omega Seamaster Heritage 300 234.30.41.21.01.001 Box Papers 🌊
This vintage-inspired Omega Seamaster Heritage 300 is in very good condition, featuring desk diving marks on the clasp and minor fleabites between 9 and 12 on the inner bezel ring.
- Condition: very good condition, desk diving marks on the clasp
2020 Omega Seamaster Planet Ocean 43.5mm Black Dial on Bracelet 215.30.44.21.01.002 B+P
This 2020 Omega Seamaster Planet Ocean is a rugged yet refined dive watch, featuring a sharp black dial and matching black and orange ceramic bezel that give it a clean, confident look on the wrist.
- Condition: Good condition with some signs of wear
- Case diameter: 43.5mm
- Crystal: Sapphire
- Bracelet material: Stainless Steel