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

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A 36mm Omega Seamaster 300m Quartz watch with an Electric Blue finish.

Size: 36mm diameter
Material: quartz

Posted at

Dec 11, 2025, 3:03 PM

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A Omega Seamaster 300M with a grey dial, featuring a chronometer with date, helium escape valve, uni-rotating bezel, and transparent caseback.

Condition: Good condition
Case diameter: 42 MM
Dial color: Grey
Weight: 110 grams

Posted at

Dec 10, 2025, 7:19 PM

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Omega - 233.30.41.21.01.001 · $3,399

This Omega Seamaster 300 Master Co-Axial features a 41mm stainless steel case, black dial with vintage-tone lume, and a ceramic bezel.

Condition: Excellent overall with light, honest wear
Case size: 41mm
Water resistance: 300m
Movement type: Cal. 8400

Posted at

Dec 7, 2025, 9:47 PM

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OMEGA Seamaster 300 Black - Full Set - B&P - 8/10 Condition

OMEGA - 210.32.42.20.01.001 · $4,450

A study in stealth and sophistication featuring a laser-engraved wave-pattern dial and polished ceramic bezel in deep black. Paired with its brushed steel case and integrated bracelet, this 42mm watch delivers a powerful monochromatic statement.

Condition: 8/10, minor used handling marks on case
Case size: 42mm
Water resistance: 300m

Posted at

Dec 7, 2025, 7:50 PM

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Omega Seamaster 300M Nekton 42mm 210.30.42.20.01.002 Full set

Omega - 210.30.42.20.01.002 · $4,400

Up for sale is an Omega Seamaster 300M Nekton edition 42mm, featuring a primary matte finish dial with polished waves and solid case back.

Condition: Great to excellent condition, some marks on the case and bracelet
Movement: Omega Cal. 8806, METAS certified
Water resistance: not specified
Strap: OEM Omega rubber strap (can be included in the sale for additional cost)

Posted at

Dec 7, 2025, 12:02 PM

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Omega Seamaster 300M - Ref # 212.30.41.20.03.001, 2018, Box and Papers

Omega - 212.30.41.20.03.001 · $3,550

This Omega Seamaster Professional Diver 300M is a sleek 2018 model featuring a 41mm stainless steel case, blue dial, and automatic 2500 Co-Axial movement.

Condition: Very good
Case size: 41mm diameter
Material: stainless steel
Bezel type: blue ceramic uni-directional

Posted at

Dec 6, 2025, 6:01 PM

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MAR 2025 Omega Seamaster 300M Ceramic and titanium 43.5mm 210.92.44.20.01.002

Omega - 210.92.44.20.01.002 · $6,200

A 43.5mm Omega Seamaster 300M Ceramic and titanium model from the MAR 2025 production run, featuring a barely worn OEM rubber strap and buckle.

Condition: Near mint
Case Material: Ceramic and titanium
Case Size: 43.5mm diameter
Strap Type: Authentic Omega rubber strap

Posted at

Dec 6, 2025, 12:04 PM

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Omega Seamaster 300M 42mm “Great White” – Ref. 210.32.42.20.04.001 — Box + Manual 🤍 – $3,799 Shipped

Omega - 210.32.42.20.04.001 · $3,799

This Omega Seamaster Diver 300M 'White Wave' features a 42mm case, ceramic bezel, rubber strap, Master Chronometer Cal. 8800, display caseback, and 300m water resistance.

Condition: Excellent overall with minor scuffs and scratches
Case diameter: 42mm
Water resistance: 300m

Posted at

Dec 5, 2025, 9:56 PM

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