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

Reference 212.30.44.52.01.001

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

About this watch

The Omega Seamaster Diver 300M Co-Axial 44 GMT Chronograph is a masterpiece of watchmaking, blending style and substance in perfect harmony. Its stainless steel case and sapphire crystal evoke the essence of luxury, while its robust features and water resistance make it an ideal companion for adventure seekers and formal events alike. With its iconic design and advanced functionality, this timepiece is sure to turn heads. The Omega caliber 3603 movement provides exceptional precision and reliability, while the chronograph functionality allows you to track multiple times with ease. Whether you're diving into the ocean or sipping coffee at a café, this watch exudes sophistication and elegance. Its stunning design and reputable craftsmanship make it a statement piece that can withstand the test of time.

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MSRP: $7,100

Market Price: $4,058

Key Features

Omega caliber 3603 movement
Sapphire crystal for exceptional hardness and scratch resistance
300-meter water resistance for confident diving
44mm stainless steel case for sleek modern look
Chronograph functionality with column wheel for smooth operation
Adjustable 24-hour GMT hand for effortless time zone tracking

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

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

Reference

212.30.44.52.01.001

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

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

2023 Omega Seamaster Diver 300m White Dial on Bracelet 210.30.42.20.04.001 B+P

Omega - 210.30.42.20.04.001 · $4,500

A stunning Omega Seamaster Diver 300M with a white wave-pattern dial and black ceramic bezel, featuring exceptional precision and 300-meter water resistance.

Condition: Excellent condition
Case diameter: 42mm
Crystal: Sapphire crystal
Bezel material: Black ceramic

Posted at

Feb 23, 2026, 1:38 PM

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2024 Omega Seamaster Diver 300m Green Dial on Bracelet 210.30.42.20.10.001 B+P

Omega - 210.30.42.20.10.001 · $4,850

The Omega Seamaster Diver 300M features a stunning green wave-pattern dial, paired with a green ceramic bezel, and is equipped with Omega's Co-Axial Master Chronometer Caliber 8800 movement. It has exceptional precision, anti-magnetic protection, and an astounding 300-meter water resistance.

Condition: Excellent condition
Case Diameter: 42mm
Bezel Color: Green Ceramic
Dial Color: Green

Posted at

Feb 23, 2026, 1:34 PM

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Omega Seamaster Diver 300M – James Bond 60th Anniversary – Complete – Unworn

Omega - 21030422003002 · $7,250

The Omega Seamaster Diver 300M is a special edition James Bond 60th Anniversary model, featuring a classic blue wave dial, animated caseback, and mesh bracelet.

Condition: Unworn
Case size: 42mm diameter
Movement: Omega co-axial master chronometer Calibre 8806
Water resistance: 300m

Posted at

Feb 21, 2026, 8:28 PM

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Omega Seamaster Diver 300M Blue Dial 42mm – Full Set

Omega - Seamaster Diver 300M 42mm · $4,149

This Omega Seamaster Diver 300M features a blue ceramic bezel and wave dial, making it versatile for daily wear or dressing up. The watch presents well with different tones on the dial depending on lighting, and the rubber strap keeps it comfortable.

Condition: Excellent condition
Case diameter: 42mm
Water resistance: 300m

Posted at

Feb 21, 2026, 7:00 PM

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Omega Seamaster Diver 300M Full Set

Omega - 210.32.42.20.04.001 · $4,900

This Omega Seamaster Diver 300M is a stainless steel watch with a polished white ceramic dial and a unidirectional rotating black ceramic bezel featuring a white enamel diving scale.

Case material: Stainless Steel
Diameter: 42mm
Movement: Omega Co-Axial Master Chronometer Calibre 8800

Posted at

Feb 21, 2026, 9:25 AM

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Omega SMPc Seamaster Diver 300M - 212.30.41.20.03.001 - full set + extras

Omega - 212.30.41.20.03.001 · $2,400

A 2016 Omega Seamaster Diver 300M for sale in great condition, including a full set and extras such as an Omega OEM leather strap and Forstner oyster bracelet.

Condition: Used, great overall shape for the age
Bracelet type: Forstner oyster bracelet
Band size: 7.5in
Case condition: no signs of wear

Posted at

Feb 20, 2026, 4:04 PM

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Omega Seamaster Diver 300M Black 210.92.44.20.01.001 ♦️Brand New 2024♦️

Omega - 210.92.44.20.01.001 · $6,354

A brand new Omega Seamaster Diver 300M Black, dated Q1 2024, comes with a full set including box and papers.

Condition: Brand New
Box And Papers: Yes
Calibre: Calibre 65
Shipping Cost: Added to price

Posted at

Feb 20, 2026, 2:30 AM

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Omega Seamaster Diver 300M Blue on Bracelet + Blue 2-piece strap from Omega - Box & Papers - Great Condition - December 2024

Omega - 210.30.42.20.03.001 · $4,500

This Omega Seamaster Diver 300M Blue on Bracelet comes with a blue 2-piece strap from Omega, box, papers, and has been worn frequently. The watch keeps excellent time.

Condition: Great Condition with minor scratches and scuffs
Warranty: Under Omega warranty through December 2029
Bracelet scratches: Hairline scratches on the bracelet
Clasp damage: Minor/shallow scuffs on the clasp from rubbing against a MacBook

Posted at

Feb 19, 2026, 8:07 PM

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