Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 43.5 Sedna Black

Reference 210.62.44.20.01.001

Omega Seamaster Diver 300M Master Co-Axial 43.5 Sedna Black

About this watch

The Omega Seamaster Diver 300M Master Co-Axial 43.5 Sedna Black (210.62.44.20.01.001) is a stunning luxury watch that combines style, functionality, and cutting-edge technology. Its black ceramic case features scratch-resistant durability and luxurious Sedna Gold accents. The rotating 0-60 bezel ensures accurate underwater time tracking, while the black dial with stick and dot indexes provides excellent visibility. The Omega caliber 8806 movement boasts a chronometer-certified Co-Axial escapement, reducing friction for enhanced accuracy and longevity. With 300 meters of water resistance, this watch is built to withstand any adventure. Its ceramic and Sedna Gold combination feels luxurious against the skin, making it suitable for all-day wear. Whether you're diving deep or attending a formal event, this timepiece effortlessly transitions between styles.
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MSRP: $13,000
Market Price: $8,768

Key Features

  • Black ceramic case with scratch-resistant durability
  • Luxurious Sedna Gold accents
  • Rotating 0-60 bezel for accurate underwater time tracking
  • Chronometer-certified Omega caliber 8806 movement
  • 300 meters of water resistance for diving adventures
  • Ceramic and Sedna Gold combination feels luxurious against the skin
  • Suitable for all-day wear

Specifications

Brand
Omega
Family
Seamaster Diver 300m
Model
Seamaster Diver 300M Master Co-Axial 43.5 Sedna Black
Reference
210.62.44.20.01.001
Movement
8806
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer, Co-Axial Escapement
Case
43.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster Diver 300M Black Ceramic & Sedna Gold 210.62.44.20.01.001

Omega Seamaster Diver 300M Black Ceramic & Sedna Gold 210.62.44.20.01.001

Omega - 210.62.44.20.01.001
  • Material: Ceramic and Sedna Gold
Posted at
May 6, 2026, 1:47 PM
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[WTS] Omega Seamaster Diver 300M 🔥 $3350 🔥

Omega Seamaster Diver 300M 🔥 $3350 🔥

Omega - Seamaster Diver 300M · $3,350
Up for sale is my Omega Seamaster Diver 300M in the gray dial/blue bezel configuration.

  • Condition: like new (near-mint)
  • Bezel condition: small mark
  • Clasp condition: light hairline
  • Strap count: 2
Posted at
May 16, 2026, 3:43 PM
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[WTS] Omega Seamaster Diver 300M White Dial 210.30.42.20.04.001 Full Set 2022

Omega Seamaster Diver 300M White Dial 210.30.42.20.04.001 Full Set 2022

Omega - 210.30.42.20.04.001 · $4,499
This Omega Seamaster Diver 300M White Dial is one of the most sought-after modern Omega references, featuring a 42mm stainless steel case and Ceramic white wave dial.

  • Condition: Excellent
  • Movement: Co-Axial Master Chronometer
  • Water resistance: 300m
  • Diameter: 42mm
Posted at
May 16, 2026, 1:37 PM
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[WTS] Omega Seamaster Diver 300M James Bond 60th Anniversary 210.30.42.20.03.002 $6,999

Omega Seamaster Diver 300M James Bond 60th Anniversary 210.30.42.20.03.002 $6,999

Omega - 210.30.42.20.03.002 · $6,999
This Omega Seamaster Diver 300M James Bond 60th Anniversary watch features a reliable Calibre 8806 movement and COSC/METAS certification, making it resistant to magnetic fields up to 15,000 gauss. The watch includes various accessories such as double box, cards, manuals, and hang tag.

  • Condition: Preowned - Excellent
  • Case back description: features Bond in silhouette and spinning gun barrel
  • Movement: Omega Calibre 8806, COSC and METAS certified, free sprung-balance with silicon balance spring, automatic winding in both directions
Posted at
May 16, 2026, 10:17 AM
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[WTS] Omega Seamaster Diver 300M (210.32.42.20.06.001)

Omega Seamaster Diver 300M (210.32.42.20.06.001)

Omega - 210.32.42.20.06.001 · $4,175
This Omega Seamaster Diver 300M features a gray 'wave' dial on a blue rubber strap, housed in a 42mm steel case.

  • Condition: Very good condition with a few light marks
  • Case size: 42mm diameter
  • Crystal material: Sapphire
  • Movement caliber: 8800
Posted at
May 16, 2026, 7:41 AM
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Omega Seamaster Diver 300M Blue Wave Dial Automatic - $4,850

Omega - Seamaster Diver 300M · $4,850
Up for sale is my Omega Seamaster Diver 300M automatic with blue wave dial, in overall very good condition. The watch has a clean crystal and functional bezel/action.

  • Condition: Very good condition with normal wear from use
  • Water resistance: 300m
Posted at
May 15, 2026, 2:26 PM
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[WTS] 2023 Omega Seamaster Diver 300M Grey 12/23 Ref# 210.30.42.20.06.001 $4,299.00

2023 Omega Seamaster Diver 300M Grey 12/23 Ref# 210.30.42.20.06.001 $4,299.00

Omega - 210.30.42.20.06.001 · $4,299
2023 Omega Seamaster Diver 300M Grey features a beautiful grey wave dial, automatic movement, and a 42mm size.

  • Condition: Excellent shape with minor hairlines on case, clasp, and bracelet
  • Movement: 8806
  • Water Resistance: 300m
  • Depth Rating: 300m
Posted at
May 15, 2026, 9:27 AM
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[WTS] Omega Seamaster Diver 300M -01/26 – Full Kit – $4,525 Shipped

Omega Seamaster Diver 300M -01/26 – Full Kit – $4,525 Shipped

Omega - Seamaster Diver 300M -01/26 · $4,525
Up for sale is my Omega Seamaster Diver 300M with the white wave dial on OEM black rubber strap with Omega deployant clasp. Watch comes as a complete full kit with inner/outer boxes, cards, manuals, and accessories.

  • Condition: Very good pre-owned condition
  • Case Condition: Normal wear from use
  • Bezel Condition: Clean
  • Strap Condition: Great shape, plenty of life left
Posted at
May 15, 2026, 1:48 AM
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[WTS] Omega Seamaster Diver 300M (210.30.42.20.04.001)

Omega Seamaster Diver 300M (210.30.42.20.04.001)

Omega - 210.30.42.20.04.001 · $4,550
This Omega Seamaster Diver 300M features a white, 'wave' dial on a black rubber strap.

  • Condition: Excellent condition
  • Case size: 42mm diameter
  • Case material: Steel
  • Bracelet material: Rubber
Posted at
May 14, 2026, 10:06 PM
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