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

Reference 210.20.44.51.03.001

Omega Seamaster Diver 300M Master Co-Axial 44 Chronograph Stainless Steel / Yellow Gold / Blue / Bracelet

About this watch

The Omega Seamaster Diver 300M Master Co-Axial 44 Chronograph is a luxurious timepiece that embodies elegance and performance. With its stunning blue dial, the watch is reminiscent of the deep ocean, making it perfect for a diver's watch. The combination of stick and dot indexes adds a modern touch, while the sword hands deliver both elegance and readability. The mix of stainless steel and yellow gold gives the Seamaster Diver 300M an opulent feel. The rotating bezel is not only functional for diving but also adds to the overall ruggedness of the timepiece. The open case back showcases the intricate workings of the Omega caliber 9900 movement, allowing you to appreciate the craftsmanship that goes into each piece. With a frequency of 28,800 vibrations per hour and a power reserve of up to 60 hours, this automatic chronograph movement is precise and reliable. The watch features METAS certification, ensuring high standards of precision and performance. With a water resistance of 300 meters, this watch is designed for serious divers and can confidently withstand the pressures of underwater exploration.

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Key Features

Omega caliber 9900 Movement
44mm Diameter Stainless Steel Case
Sapphire Crystal Glass
Rotating Ceramic Bezel
METAS Certified Chronograph Movement
300m Water Resistance
Stainless Steel and Yellow Gold Construction

Specifications

Brand

Omega

Family

Seamaster Diver 300m

Model

Seamaster Diver 300M Master Co-Axial 44 Chronograph Stainless Steel / Yellow Gold / Blue / Bracelet

Reference

210.20.44.51.03.001

Movement

9900

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel
Chronometer, Co-Axial Escapement

Case

44mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

2025 Omega Seamaster Diver 300M 210.32.42.20.01.001 $4,599

Posted at

Mar 3, 2026, 3:06 PM

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Omega Seamaster Diver 300m Blue Bracelet and Rubber 210.32.42.20.03.001 Warranty

Posted at

Mar 3, 2026, 8:22 AM

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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

This is a brand new Omega Seamaster Diver 300M Black watch from Q1 2024 in full set with box and papers. The timepiece features the Calibre 65 movement and comes complete with all original documentation.

Condition: Brand New
Calibre: Calibre 65
Date: Q1 2024
Set Status: Full set with box and papers

Posted at

Mar 3, 2026, 2:26 AM

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Omega Seamaster Diver 300M Rubber Strap & Bond Nato

Posted at

Mar 2, 2026, 11:09 PM

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Omega Seamaster Diver 300M "Daniel Craig" with MESH BRACELET SIZE S

Omega - 210.30.42.20.01.010 · $5,800

Up for sale is the Omega Seamaster Diver 300M 'Daniel Craig' with a black dial and wave design. It features a steel case, domed sapphire crystal, and a self-winding movement with a power reserve of 55 hours.

Condition: Brand new, barely worn
Case diameter: 42mm
Thickness: 13.80mm
Water resistance: 300m depth rating

Posted at

Mar 1, 2026, 2:26 PM

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Omega Seamaster Diver 300M Blue on Bracelet + OEM strap - Box & Papers - Great Condition - December 2024 - REPOST/REDUCED

Omega - 210.30.42.20.03.001 · $4,200

This Omega Seamaster Diver 300M Blue on Bracelet is a 42mm watch that comes with an authentic OEM rubber strap in blue and is under warranty through December 2029.

Condition: Great Condition, minor scuffs on the clasp and case
Bracelet condition: plenty of hairline scratches along with minor/shallow scuffs on the clasp
Case condition: minor scuffs
Crystal condition: flawless

Posted at

Mar 1, 2026, 2:17 PM

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Omega Seamaster Diver 300M 42mm Full Box & Papers Complete Set (210.32.42.20.01.001)

Omega - 210.32.42.20.01.001 · $4,550

A Omega Seamaster Diver 300m in black on a black dial, featuring a 42mm case size.

Condition: very good condition
Case Size: 42mm

Posted at

Mar 1, 2026, 11:56 AM

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

Omega - 21030422003002 · $7,250

A James Bond 60th Anniversary edition Omega Seamaster Diver 300M with a blue wave dial, animated caseback, and mesh bracelet.

Condition: Unworn
Movement: co-axial master chronometer Calibre 8806
Water Resistance: 300m
Case Size: 42mm

Posted at

Feb 28, 2026, 2:13 PM

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Omega Seamaster Diver 300M - White Dial - Full Kit

Omega - 210.30.42.20.04.001 · $4,000

Up for sale is my Omega Seamaster 300M, a diver's watch with a white dial. It has accumulated some scratches over the years but all functions seem to be operating normally.

Condition: Pre-owned with scratches on the case and bracelet
Year purchased: 2021
Warranty: International Warranty
Depth rating: 300m

Posted at

Feb 27, 2026, 6:39 PM

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