Omega Seamaster 300 Seamaster 300 Master Co-Axial Yellow Gold / Black / Strap

Reference 233.62.41.21.01.001

About this watch

The Omega Seamaster 300 Master Co-Axial Yellow Gold / Black / Strap is a luxurious iteration that combines rugged functionality with sophistication. Its yellow gold case radiates luxury, while the black dial creates a striking contrast that enhances readability. The watch's 41mm diameter strikes a perfect balance, making it suitable for both men and women. At its heart is the Omega caliber 8401, a self-winding movement featuring a Co-Axial escapement for enhanced precision and stability. With a remarkable 60-hour power reserve and water resistance of 300 meters, this watch is designed for serious divers. Its black strap is made from high-quality materials, ensuring durability and comfort. This timepiece embodies excellence in horology, making it a worthy addition to any collection.
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Key Features

  • 41mm yellow gold case
  • Omega caliber 8401 movement
  • Co-Axial escapement for precision
  • 60-hour power reserve
  • 300m water resistance
  • High-quality black leather strap
  • Sapphire crystal glass

Specifications

Brand
Omega
Family
Seamaster 300
Model
Seamaster 300 Master Co-Axial Yellow Gold / Black / Strap
Reference
233.62.41.21.01.001
Movement
8401
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Yellow Gold 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster 300 210.30.44.51.03.001 COMPLETE SET 2021

Omega Seamaster 300 210.30.44.51.03.001 COMPLETE SET 2021

A 2021 Omega Seamaster 300 reference 210.30.44.51.03.001 in excellent condition, with a 44mm diameter.

  • Condition: Excellent
  • Diameter: 44mm
  • Year of manufacture: 2021
Posted at
Mar 13, 2026, 2:09 PM
Active
[WTS] Omega Seamaster 300M Green Seaweed (210.30.42.20.10.001) Complete Set

Omega Seamaster 300M Green Seaweed (210.30.42.20.10.001) Complete Set

This Omega Seamaster 300M Green Seaweed is a complete set, including box, hang tag, and triple cards.

  • Condition: Great condition, minor hairlines on clasp and bracelet, tiny ding on case at 8 o'clock and bezel at 2 o'clock
  • Box condition: outer is damaged
  • Bracelet condition: minor hairlines
Posted at
Mar 12, 2026, 7:11 PM
Active
[WTS] Omega Seamaster 300m Black Ceramic/Gold 210.62.44.20.01.001

Omega Seamaster 300m Black Ceramic/Gold 210.62.44.20.01.001

The Omega Seamaster Diver 300M features a fully ceramic case, lightweight and virtually scratch-proof, with blacked-out matte finish and 18K Sedna Gold accents.

  • Case diameter: 43.5mm
  • Thickness: 14.5mm
  • Lug width: 21mm
Posted at
Mar 12, 2026, 4:23 PM
Active
[WTS] Omega Seamaster 300M - 2220.80 – James Bond Casino Royale 41mm

Omega Seamaster 300M - 2220.80 – James Bond Casino Royale 41mm

Omega - 2220.80 · $2,750
This Omega Seamaster 300M is a stunning piece, described as being in good condition with a crisp blue wave dial and clean bracelet and case.

  • Condition: Good condition overall
  • Case size: 41mm
  • Bracelet size range: 7 - 7.25 inch
Posted at
Mar 12, 2026, 1:55 PM
Active
[WTS] Omega Seamaster 300 Master Co-Axial 41 mm in Sedna gold

Omega Seamaster 300 Master Co-Axial 41 mm in Sedna gold

The Omega Seamaster 300 Master Co-Axial features a sand-blasted black dial with 18K Sedna gold hands and a ceramic bezel ring with a Ceragold diving scale, set in a 41 mm stainless steel case on a brown leather strap.

  • Case material: 41 mm stainless steel
  • Band: brown leather strap
  • Dial color: sand-blasted black
Posted at
Mar 12, 2026, 1:31 PM
Active
[WTS] Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001 - Full Set

Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001 - Full Set

Up for sale is an Omega Seamaster 300 Heritage in 41mm case size, featuring a black dial.

  • Condition: Fantastic condition with minor hairlines
  • Case size: 41mm
Posted at
Mar 12, 2026, 5:09 AM
Active
[WTS] Omega Seamaster 300m James Bond 41mm Automatic 2531.80

Omega Seamaster 300m James Bond 41mm Automatic 2531.80

  • Material: stainless steel
  • Size: 41mm diameter
Posted at
Mar 11, 2026, 7:54 PM
Active
[WTS] Omega Seamaster 300M 2551.80 Automatic, 36mm midsize, watch only PLEASE READ $1625

Omega Seamaster 300M 2551.80 Automatic, 36mm midsize, watch only PLEASE READ $1625

Omega - 2551.80.00 · $1,625
The Neo-vintage Omega Seamaster 300M is a mid-sized 36mm diver with an unknown serial number (estimated year). It has been overhauled by a watchmaker and now runs at +7, 260+ amp per timegrapher.

  • Condition: 7/10, minor dings and desk scratches
  • Case Size: 36mm diameter
  • Bracelet Length: up to 7.5"
  • Bezel Condition: fading turns but is tight
Posted at
Mar 11, 2026, 3:58 PM
Active
[WTS] Omega Seamaster 300m Black Ceramic/Gold 210.62.44.20.01.001

Omega Seamaster 300m Black Ceramic/Gold 210.62.44.20.01.001

This Omega Seamaster Diver 300M is a modern, worry-free daily driver with a fully ceramic case that's lightweight and virtually scratch-proof. The black finish makes it stealthy, but the 18K Sedna Gold accents give it warmth and luxury.

Posted at
Mar 10, 2026, 2:23 PM
Active