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

Reference 233.60.41.21.01.002

About this watch

The Omega Seamaster 300 Master Co-Axial Yellow Gold / Black / Bracelet is a true masterpiece of luxury watchmaking. Crafted from premium yellow gold, this stunning timepiece boasts a sleek and sophisticated design that exudes elegance and class. The round case, measuring 41.00 mm in diameter, is perfectly proportioned for both men and women. With a sapphire crystal glass, you can expect durability and scratch resistance, ensuring that your watch remains pristine even in the most rugged conditions. The rotating bezel, marked with a 0-60 scale, is not just functional for diving but also adds to the overall aesthetic. The black dial features stick and dot indexes, complemented by luminous hands shaped like arrows, ensuring readability even in low-light conditions. The date function adds practicality without compromising the watch's aesthetic appeal. The Seamaster 300 is equipped with a luxurious bracelet that is as comfortable as it is stylish. Made from yellow gold, the bracelet highlights the watch's overall elegance and can be adjusted for the perfect fit. This attention to detail ensures that wearing the watch feels as good as it looks. One of the most captivating aspects of this Omega watch is its open case back, allowing you to admire the intricate workings of the caliber 8401 movement. The oscillating weight and balance bridge, finished in red gold, showcase Omega's commitment to exceptional craftsmanship. With a retail price of $34,600, the Omega Seamaster 300 Master Co-Axial is undeniably a luxury investment. But what makes this watch truly special? Its remarkable Omega caliber 8401 movement, featuring Co-Axial escapement technology that reduces friction between moving parts, resulting in greater accuracy and longevity.

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Key Features

Water resistance up to 300 meters
Omega caliber 8401 automatic movement
Co-Axial escapement technology for increased precision and durability
Sapphire crystal glass for scratch resistance
Yellow gold case and bracelet for luxury appeal
41.00 mm diameter round case for a classic design
Open case back to showcase intricate movement workings

Specifications

Brand

Omega

Family

Seamaster 300

Model

Seamaster 300 Master Co-Axial Yellow Gold / Black / Bracelet

Reference

233.60.41.21.01.002

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

Omega Seamaster 300 Automatic Vintage Diver

Omega - Seamaster 300

This Omega Seamaster 300 is a vintage automatic diver's watch. It is running at the time of posting and is being sold as a vintage piece.

Condition: Vintage, sold as-is
Movement: Automatic
Shipping: Worldwide

Posted at

Jan 20, 2026, 3:02 AM

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Omega Seamaster 300 Heritage Blue - Full Set + Extra Straps - $5,500

Omega - 234.30.41.21.03.001 · $5,500

This Omega Seamaster 300 Heritage Blue comes as a full set dated 2024, with two extra straps and is running as expected for a year-old watch.

Condition: Pre-owned with small scratches on high-polish surfaces
Case Size: 41mm diameter
Bracelet Size: ~6.5" wrist
Year: 2024

Posted at

Jan 19, 2026, 3:09 PM

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Omega Seamaster 300 – Ref. 210.30.42.20.01.001 – 2019 – Full Set - $4099

Omega - 210.30.42.20.01.001 · $4,099

This is a 2019 Omega Seamaster 300, one of the most popular modern dive watches, featuring an iconic design and Master Chronometer performance.

Condition: Used with honest wear, could benefit from a light polish to look like new
Case size: 42mm diameter
Water resistance: 300m depth rating

Posted at

Jan 18, 2026, 6:43 PM

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2023 OMEGA Seamaster 300 234.30.41.21.03.002 Summer Blue Full Set

OMEGA - 234.30.41.21.03.002 · $5,299

This 2023 Omega Seamaster 300 Summer Blue has been inspected mechanically and comes as a full set, including outer and inner boxes, travel pouch, warranty card, pictograms card, and master chronometer card.

Condition: Pre-owned, some wear marks
Year Purchased: 2023
Shipping Method: FedEx overnight

Posted at

Jan 17, 2026, 3:51 PM

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Omega Seamaster 300 Co-Axial Master Chronometer 41 mm (Ref. 234.30.41.21.01.001) — $4,600 shipped CONUS

Omega - 234.30.41.21.01.001 · $4,600

This Omega Seamaster 300 Co-Axial Master Chronometer features a 41mm stainless steel case, black 'sandwich' dial, and ceramic bezel. It has been METAS certified and comes in excellent working condition.

Condition: Excellent overall condition, with one small scuff on the side of the case
Case size: 41 mm
Dial color: Black
Water resistance: 300m

Posted at

Jan 16, 2026, 11:15 AM

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Omega Seamaster 300M - "No Time To Die" - 42mm

Omega - 210.90.42.20.01.001 · $6,700

This Omega Seamaster Diver 300M features a lightweight 42mm titanium case, matte black tropical aluminum dial and bezel, and vintage-inspired details throughout.

Condition: Very good overall
Case size: 42mm diameter
Case material: Titanium
Movement type: Co-Axial Master Chronometer Calibre 8806

Posted at

Jan 15, 2026, 6:42 PM

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