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

Reference 233.62.41.21.01.002

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

About this watch

The Omega Seamaster 300 Master Co-Axial Sedna Gold is a luxurious interpretation of the Seamaster legacy, perfectly blending style with superior performance. Its stunning Sedna Gold case and sleek black dial create a striking visual impact that demands attention. The watch features a robust sapphire crystal, rotating bezel with a 0-60 scale, and Omega caliber 8401 self-winding movement with Co-Axial escapement. This luxury timepiece boasts an impressive power reserve of 60 hours and water resistance of up to 300 meters, making it perfect for diving enthusiasts or anyone who enjoys water sports. With its elegant design and sophisticated features, the Seamaster 300 is suitable for any occasion, from formal events to casual outings. Investing in this watch is more than just purchasing a timepiece; it's acquiring a piece of horological history.

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Key Features

Sedna Gold case with proprietary rose gold alloy
Omega caliber 8401 self-winding movement with Co-Axial escapement
Robust sapphire crystal with scratch resistance and clarity
Rotating bezel with 0-60 scale for diving functionality
Water resistance of up to 300 meters
Power reserve of 60 hours
Elegant black dial with stick/dot indexes and arrow hands

Specifications

Brand

Omega

Family

Seamaster 300

Model

Seamaster 300 Master Co-Axial Sedna Gold / Black / Strap

Reference

233.62.41.21.01.002

Movement

8401

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

Sedna Gold 41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster 300M Co-Axial 2220.80 B&P 41mm- $2,790

Omega - 2220.80 · $2,790

The Omega Seamaster 300M Co-Axial is a 41mm automatic watch featuring an co-axial cal 2500 movement, steel case, and original Omega steel bracelet.

Condition: 8.7/10 - minimal marks and hairlines on case, caseback, and bracelet
Movement: cal 2500
Bracelet size: up to 7-7.25 inch wrists depending on wrist shape
Shipping method: Fedex Priority Shipping

Posted at

Feb 9, 2026, 8:42 PM

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Omega Seamaster 300m Chronograph 44mm 212.30.44.50.03.001

Omega - 212.30.44.50.03.001 · $3,375

This Omega Seamaster 300m Chronograph is a 44mm automatic watch, featuring a fresh polish and 7.25" bracelet.

Condition: Fresh polish
Bracelet length: 7.25"
Payment methods: Zelle, Venmo, or Western Union

Posted at

Feb 9, 2026, 7:07 PM

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Omega Seamaster 300 Heritage

Omega - Seamaster 300 Heritage · $3,500

A one-owner Omega Seamaster 300 Heritage, purchased from the Omega Beverly Center in 2021. The watch has never been polished and is in excellent condition.

Condition: like new
Owner history: 1 owner
Purchase date: 9/3/21
Original purchase location: Omega Beverly Center

Posted at

Feb 8, 2026, 4:13 PM

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1967 Omega Seamaster 300, Ref 165.024, Full Set

Omega - 165.024 · $8,000

This is possibly the finest available vintage Omega Seamaster 300 from the mid-1960s, featuring a Bakelite dial with one flea bite and an upgraded original box.

Condition: Very Good to Excellent Condition
Case material: Stainless Steel
Movement type: Automatic
Diameter: 41mm

Posted at

Feb 7, 2026, 11:50 AM

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

Omega - 233.30.41.21.01.001 · $3,425

This Omega Seamaster 300 Heritage is a 41mm watch featuring a black dial.

Condition: Fantastic condition with minor hairlines on case, clasp, and bracelet
Case size: 41mm
Bracelet links: 15

Posted at

Feb 7, 2026, 11:23 AM

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2011 Omega Seamaster 300M 2123.04 - $2,399

Omega - 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

Posted at

Feb 5, 2026, 10:33 PM

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