Omega Seamaster Diver 300m Seamaster Diver 300M Automatic 41 GMT Stainless Steel / Black / Bracelet / 50th Anniversary

Reference 2234.50.00

Omega Seamaster Diver 300M Automatic 41 GMT Stainless Steel / Black / Bracelet / 50th Anniversary

About this watch

The Omega Seamaster Diver 300M Automatic 41 GMT stands out as a remarkable blend of style, functionality, and quality. Its robust design and impressive features make it a worthy investment for both watch enthusiasts and casual wearers alike. The sleek round stainless steel case, measuring 41mm, strikes a perfect balance between presence and comfort. The black dial is simple yet captivating, featuring stick and dot indexes that are easy to read, complemented by the signature sword hands that add a touch of elegance. The rotating bezel is functional for divers, allowing for precise timing underwater. With its 0-60 scale, it’s perfect for tracking elapsed time while diving. The sapphire crystal glass provides scratch resistance and clarity that enhances the watch's overall allure. The stainless steel bracelet is not only durable but also incredibly comfortable. At the heart of the Seamaster Diver 300M is the Omega Caliber 1128, an automatic movement based on the reliable ETA 2892-A2. This movement is known for its precision and durability, boasting a frequency of 28,800 vibrations per hour. With a power reserve of 44 hours, you can leave it unworn for a weekend and still expect it to keep perfect time when you strap it back on. One of the standout features of this model is the additional GMT hand, which is adjustable. This makes it a perfect companion for travelers, allowing you to track a second time zone effortlessly. The Omega Seamaster Diver 300M is a certified chronometer, meaning it has passed rigorous tests for accuracy and precision. With a water resistance rating of 300 meters, the Seamaster Diver 300M is designed to handle serious underwater adventures. Whether you’re snorkeling, swimming, or diving, you can trust it to endure the pressure.

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MSRP: $2,950

Market Price: $2,513

Key Features

Automatic Omega Caliber 1128 movement
Durable stainless steel construction
Impressive 300m water resistance
GMT feature for tracking multiple time zones
Chronometer certification for accuracy and precision
Sapphire crystal glass with scratch resistance and clarity
Stainless steel bracelet with comfort and durability

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Automatic 41 GMT Stainless Steel / Black / Bracelet / 50th Anniversary

Reference

2234.50.00

Movement Features

Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
Date
Chronometer

Case

Stainless Steel 41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster Diver 300M White Dial – Ref. 210.32.42.20.04.001 (2021) – Full Set – $4,700

Omega - 210.32.42.20.04.001 · $4,700

This Omega Seamaster Diver 300M features a white dial and was produced in 2021.

Year: 2021

Posted at

Jan 28, 2026, 5:38 PM

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Omega Seamaster Diver 300M - 41mm Ceramic Blue - No Wave - Complete Set

Omega - 212.30.41.20.03.001 · $3,200

This Omega Seamaster Diver 300M Co-Axial Chronometer features a 41mm stainless steel case, blue ceramic bezel, and flat/lacquered blue dial with an understated look. It has an Omega Co-Axial calibre 2500 automatic movement and is rated to 300 m of water resistance.

Condition: Excellent
Case size: 41mm diameter
Movement: Omega Co-Axial calibre 2500 automatic movement
Water resistance: 300m depth rating

Posted at

Jan 28, 2026, 4:46 PM

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2025 OMEGA Seamaster Diver 300M 42mm Green Dial “SEAWEED” 210.30.42.20.10.001

OMEGA - 210.30.42.20.10.001 · $4,700

A 2025 OMEGA Seamaster Diver 300M in a 42mm Green Dial "SEAWEED" configuration, featuring an Omega 8800 movement and various accessories.

Condition: Excellent, light signs of wear
Movement: Omega 8800

Posted at

Jan 28, 2026, 4:37 PM

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OMEGA Seamaster Diver 300M 42mm White Dial 210.30.42.20.04.001 | Full Set

OMEGA - 210.30.42.20.04.001 · $4,500

A 2020 OMEGA Seamaster Diver 300M with a white dial, 42mm case size, and excellent timekeeping performance.

Condition: Outstanding condition, with only a few faint hairline marks on the bracelet from light wear.
Movement: Omega 8800
Bracelet size: 8.25 inches, will fit wrists up to approximately 8.25"
Box condition: [object Object]

Posted at

Jan 28, 2026, 4:24 PM

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

Omega - 210.30.42.20.04.001 · $4,600

This watch features a stunning white wave-pattern dial paired with a black ceramic bezel, and is equipped with Omega's Co-Axial Master Chronometer Caliber 8800 movement, offering exceptional precision, anti-magnetic protection, and 300-meter water resistance.

Condition: Excellent
Movement: Self-winding Mechanical
Case material: Stainless Steel
Bezel material: Black Ceramic

Posted at

Jan 28, 2026, 10:09 AM

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1999 Midsize Omega Seamaster Diver 300M, with box and papers! - $2450 shipped!!

Omega - 2551.80 · $2,450

This listing is for a genuine Midsize Omega Seamaster Diver 300M from 1999, featuring an automatic movement and 36mm case size.

Condition: 9/10 with minor scratches
Movement: Cal. 1120 automatic
Case size: 36mm diameter

Posted at

Jan 28, 2026, 7:04 AM

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Omega Seamaster Diver 300M 210.32.42.20.01.003 with Box, Papers, and aftermarket bracelets

Omega - 210.32.42.20.01.003 · $4,999

A Omega Seamaster Diver 300M is being sold with its original box, papers, and aftermarket bracelets. The watch has some minor scuffs on the lugs but overall is in great condition.

Condition: 9/10 with slight wear on lugs
Box: yes
Papers: yes
Bracelets: 2 aftermarket mesh bracelets

Posted at

Jan 26, 2026, 8:32 PM

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Omega Seamaster Diver 300M Nekton Edition 210.32.42.20.01.002 Full Kit

Omega - 210.32.42.20.01.002 · $4,299

A special edition Omega Seamaster Diver 300M Nekton Edition, featuring a titanium bezel and submarine caseback engraving. The watch is equipped with an automatic Caliber 8806 Master Chronometer movement.

Condition: Excellent condition overall
Case size: 42mm
Material: Stainless steel
Dial description: Black laser-ablated ceramic dial

Posted at

Jan 25, 2026, 11:12 PM

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