Omega Seamaster Diver 300m Seamaster Diver 300M Co-Axial 44 GMT Chronograph Stainless Steel / Blue / Bracelet

Reference 212.30.44.52.03.001

Omega Seamaster Diver 300M Co-Axial 44 GMT Chronograph Stainless Steel / Blue / Bracelet

About this watch

The Omega Seamaster Diver 300M Co-Axial 44 GMT Chronograph is a masterpiece of modern horology, blending intricate craftsmanship with high functionality. This watch is not just a timepiece, but a statement piece that embodies the spirit of adventure and luxury. With its striking blue dial and stainless steel case, this watch has a commanding presence on the wrist, evoking the depths of the ocean while creating a visual symphony that's hard to ignore. The sapphire crystal offers exceptional clarity and scratch resistance, ensuring the dial remains beautiful and readable despite everyday wear and tear. The Omega caliber 3603 automatic movement boasts a chronograph function, GMT hand, and Co-Axial escapement, making it a masterpiece of engineering with an impressive power reserve of 55 hours. This watch is designed for professional diving, with a water resistance of up to 300 meters, and its functionality makes it perfect for travelers. Whether you're in a business meeting or exploring the beaches of Rio, this watch keeps you connected to your home time. The chronograph feature ensures precise start and stop actions, making it a great tool for athletes and adventurers alike. With an elegant design and robust build, this watch can transition effortlessly from casual to formal settings, making it a favorite among many.

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Key Features

Automatic Movement
Chronograph Function
GMT Hand
Sapphire Crystal
Water Resistance up to 300m
44mm Diameter Stainless Steel Case
Stainless Steel Bracelet with Adjustable Clasp

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Co-Axial 44 GMT Chronograph Stainless Steel / Blue / Bracelet

Reference

212.30.44.52.03.001

Movement

3603

Movement Features

Hours, Minutes, Small Seconds, Additional 24 Hour Hand (adjustable)
Date
Chronograph, Column wheel
Co-Axial Escapement

Case

Stainless Steel 44mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster Diver 300m Black Dial with box and papers

Omega - 210.32.42.20.01.001 · $4,400

This Omega Seamaster Diver 300m features a stainless steel case, black ceramic dial, and a black rubber strap. It is powered by an in-house movement that runs flawlessly.

Condition: Excellent
Case Size: 42mm diameter
Water Resistance: 300m depth rating
Box And Papers: yes

Posted at

Dec 9, 2025, 7:34 PM

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Omega Seamaster Diver 300M 18K Yellow Gold & Steel

Omega - Seamaster Diver 300M · $7,000

This is one of the best Omega watches produced, a beautifully maintained blue-dial Seamaster in great overall condition.

Condition: Fantastic overall condition, light wear marks
Warranty: Omega warranty included
Box: Original Omega wooden presentation box included
Bracelet Links: All original bracelet links (including extras) included

Posted at

Dec 9, 2025, 3:13 PM

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Omega Seamaster Diver 300M 210.30.42.20.03.001 – 2024 – Full Set – Like New – Blue Wave Dial - $4899 Shipped

Omega - 210.30.42.20.03.001 · $4,899

2024 Omega Seamaster Diver 300M in like new condition with a blue ceramic wave dial and 55-hour power reserve.

Condition: Like new
Case size: 42mm
Water resistance: 300m
Movement type: Automatic

Posted at

Dec 9, 2025, 12:22 AM

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Omega Seamaster Diver 300m White Dial AKA "Polar" - $4,350 - Pre-Owned Great Condition w/ Triple Box & Papers

Omega - Diver 300m · $4,350

A diver's watch featuring a white dial.

Condition: Pre-Owned Great Condition
Box: triple box
Papers: yes, with papers

Posted at

Dec 8, 2025, 10:18 AM

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Omega Seamaster Diver 300M Automatic 41mm 'Peter Blake' - 2254.50

Omega - 2254.50 · $2,850

A black Omega Seamaster Diver 300M Automatic 41mm watch, famously worn by Sir Peter Blake, in very good condition.

Condition: Very good
Case size: 41mm
Movement: Omega 1120 automatic

Posted at

Dec 7, 2025, 4:36 PM

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Omega Seamaster Diver 300M – “Summer Blue” – Full Set(Bracelet + Omega Deployant) - 210.30.42.20.03.003

Omega - 210.30.42.20.03.003 · $5,700

This Omega Seamaster Diver 300M features a unique 'Summer Blue' colorway with a deeper gradient dial, matching blue ceramic bezel and Super-LumiNova. It retains the classic 300M case design and is powered by the Co-Axial Master Chronometer Calibre 8800.

Condition: Very good, used
Case size: 42mm
Movement: Co-Axial Master Chronometer Calibre 8800

Posted at

Dec 7, 2025, 2:05 PM

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Omega Seamaster Diver 300M Blue - 2025 - Unworn

Omega - 210.30.42.20.03.001 · $4,400

This Omega Seamaster Diver 300M features a deep blue ceramic dial with laser-engraved waves, a stainless steel case and a blue ceramic bezel with white enamel diving scale.

Condition: Unworn
Case size: 42mm diameter
Water resistance: 300m depth rating

Posted at

Dec 6, 2025, 1:00 PM

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Omega Seamaster Diver 300M Black Ceramic (210.92.44.20.01.003)

Omega - 210.92.44.20.01.003 · $6,500

This Omega Seamaster Diver 300M Black Ceramic watch features a 44mm size and is in excellent condition, complete with a triple boxed set and various documentation.

Condition: Excellent
Size: 44mm diameter
Depth rating: 30 bar (300m)
Movement: Master Chronometer

Posted at

Mar 26, 2025, 3:22 PM

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2025 NEW UNWORN Omega Seamaster Diver 300M White Ceramic 210.32.42.20.04.001

Omega - 210.32.42.20.04.001 · $4,780

This 2025 Omega Seamaster Diver 300M features a white ceramic dial with wave patterns, a stainless steel case with brushed and high-polished finish surfaces, and a black ceramic unidirectional bezel with a white enamel diving scale. It offers enhanced functionality for divers, including precise tracking of dive time.

Condition: Brand new, unworn
Case material: stainless steel
Case size: 42MM
Bezel type: black ceramic, unidirectional

Posted at

Mar 25, 2025, 8:27 PM

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