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

[WTS] 2025 BNIB Omega Seamaster Diver 300M Black 210.30.42.20.01.001 Full Set

2025 BNIB Omega Seamaster Diver 300M Black 210.30.42.20.01.001 Full Set

Omega - 210.30.42.20.01.001 · $5,400
2025 Omega Seamaster Diver 300M Black 42mm daily diver with a full set, brand new and dated Sept 2025.

  • Condition: new, unsized, never worn
  • Size: 42mm diameter
  • Year: 2025
Posted at
Oct 17, 2025, 7:57 PM
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[WTS] Omega Seamaster Diver 300M Black Ceramic 2024 Box And Papers 210.92.44.20.01.003

Omega Seamaster Diver 300M Black Ceramic 2024 Box And Papers 210.92.44.20.01.003

Omega - 210.92.44.20.01.003 · $7,750
The Omega Seamaster Diver 300M Black Ceramic Ref. 210.92.44.20.01.003 is a bold and stealthy take on one of Omega’s most iconic dive watches, featuring a 43.5mm black ceramic case with a sleek, matte finish.

  • Case material: black ceramic
  • Diameter: 43.5mm
Posted at
Oct 17, 2025, 1:02 PM
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[WTS] Omega Seamaster Diver 300M James Bond Full Steel Blue Dial (Full-Set/Mint)

Omega Seamaster Diver 300M James Bond Full Steel Blue Dial (Full-Set/Mint)

Omega - 210.30.42.20.03.002 · $6,665
This Omega Seamaster Diver 300M James Bond watch is a modern diver's watch directly tied to the iconic 007 legacy, featuring a full stainless steel case and a striking blue wavy dial.

  • Condition: like new to unworn
  • Case material: full stainless steel
  • Bracelet type: steel mesh
  • Band size: not specified
Posted at
Oct 16, 2025, 9:44 PM
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[WTS] Omega Seamaster Diver 300M 210.32.42.20.01.001 2024

Omega Seamaster Diver 300M 210.32.42.20.01.001 2024

Omega - 210.32.42.20.01.001 · $4,650
A modern icon of precision and elegance, this Omega Seamaster Diver 300M features a black ceramic dial with laser-engraved wave pattern, unidirectional ceramic bezel, and helium escape valve. Measuring 42mm, it perfectly blends sport and style for everyday wear or ocean adventure.

  • Condition: Mint condition
  • Case size: 42mm
  • Material: stainless steel
  • Diameter: 40mm (bezel)
Posted at
Oct 15, 2025, 2:47 PM
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[WTS] OMEGA Seamaster Diver 300M Silver |ref. 210.30.42.20.06.002 | 2025 Complete Set

OMEGA Seamaster Diver 300M Silver |ref. 210.30.42.20.06.002 | 2025 Complete Set

OMEGA - 210.30.42.20.06.002 · $6,250
This OMEGA Seamaster Diver 300M Silver is a high-end watch from the 2025 collection, featuring a complete set of accessories and documentation. The watch itself is in excellent condition with minor wear, including lighter scratches and hairlines.

  • Condition: Excellent Preowned, minor wear in form of lighter scratches/hairlines
  • Box: Double Boxed
  • Papers: Pictograms x Master Chronometer Cert, Instruction Book, 2025 Warranty Card
  • Crystals: Both crystals clean
Posted at
Oct 15, 2025, 1:33 PM
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[WTS] OMEGA Seamaster Diver 300m Chronograph 44mm Box & Papers - 210.32.44.51.01.001

OMEGA Seamaster Diver 300m Chronograph 44mm Box & Papers - 210.32.44.51.01.001

Omega - 210.32.44.51.01.001 · $5,500
A Seamaster Diver 300m Chronograph that combines a professional dive watch and chronograph functionality in one modern package.

  • Condition: Very good, used condition with minor wear on the case
  • Movement: Omega's Calibre 9900, METAS-certified Master Chronometer with co-axial escapement and 60-hour power reserve
  • Case size: 44mm stainless steel
  • Water resistance: 300m
Posted at
Oct 14, 2025, 4:59 PM
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Omega Seamaster Diver 300M Black Ceramic (210.92.44.20.01.003)

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

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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MINT Omega SEAMASTER DIVER 300M GREEN WAVE DIAL BRACELET 2025 WARRANTY FULL SET

MINT Omega SEAMASTER DIVER 300M GREEN WAVE DIAL BRACELET 2025 WARRANTY FULL SET

Omega - 210.30.42.20.10.001 · $4,375
A 2025 Omega Seamaster Diver 300m in 42mm stainless steel with a green ceramic bezel and wave dial. The watch features an Omega Co-Axial Master Chronometer 8800 automatic movement.

  • Condition: Mint, Unpolished Condition
  • Movement: Omega Co-Axial Master Chronometer 8800 Automatic
  • Case size: 42mm diameter
  • Bezel material: Green Ceramic
Posted at
Mar 19, 2025, 10:32 PM
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