Omega Seamaster 300 Seamaster 300 Master Co-Axial Titanium / Sedna Gold / Blue / Bracelet

Reference 233.60.41.21.03.001

Omega Seamaster 300 Master Co-Axial Titanium / Sedna Gold / Blue / Bracelet

About this watch

The Omega Seamaster 300 Master Co-Axial is a luxury watch that embodies prestige, craftsmanship, and advanced technology. With its sleek design, innovative Caliber 8400 movement, and robust construction, this timepiece is built for serious diving adventures and everyday wear. The use of titanium and Sedna Gold adds a luxurious touch, while the deep blue dial reflects light beautifully. The iconic rotating bezel enhances its functionality and aesthetic appeal, making it a standout in the luxury watch market. Whether you're an avid diver or a collector, this watch deserves a spot on your wrist.
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MSRP: $16,500
Market Price: $7,084

Key Features

  • Omega Caliber 8400 self-winding movement
  • 41 mm diameter case made from titanium
  • 300 meters water resistance
  • Deep blue dial with stick and dot indexes
  • Iconic rotating bezel for easy dive time tracking
  • Sedna Gold accents add luxurious touch
  • Titanium bracelet with brushed finish and polished links

Specifications

Brand
Omega
Family
Seamaster 300
Model
Seamaster 300 Master Co-Axial Titanium / Sedna Gold / Blue / Bracelet
Reference
233.60.41.21.03.001
Movement
8400
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer, Co-Axial Escapement
Case
41mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster 300M Co-Axial 2220.80 B&P 41mm- $2,850

Omega Seamaster 300M Co-Axial 2220.80 B&P 41mm- $2,850

Omega - 2220.80 路 $2,850
Up for sale is my Omega Seamaster 2220.80, a 41mm automatic co-axial cal 2500 movement watch with a steel case and original Omega steel bracelet.

  • Condition: 8.7/10, great condition with minimal marks/hairlines on case, caseback, and bracelet
  • Case size: 41mm diameter
  • Movement: co-axial cal 2500
  • Water resistance: not specified
Posted at
Jan 26, 2026, 9:04 PM
Active
View listing on r/WatchExchange
[WTS] omega seamaster 300 166.024 | watch only | serviced | $7200 shipped

omega seamaster 300 166.024 | watch only | serviced | $7200 shipped

Omega - 300 166.024 路 $7,200
This is a great example of Seamaster 166.024 with a thick case and original crystal.

  • Condition: Pre-owned, serviced
  • Case condition: worn but thick
  • Shipping: shipped from NYC
Posted at
Jan 26, 2026, 4:04 PM
Active
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[WTS] Omega Seamaster 300m Nekton Edition | Full Kit | Dec 2024 | Original Owner

Omega Seamaster 300m Nekton Edition | Full Kit | Dec 2024 | Original Owner

Omega - 300M Nekton Edition 路 $4,500
A Omega Seamaster 300M Nekton Edition is being sold by the original owner due to a change in wrist size. The watch comes with its full kit and has plenty of warranty left.

  • Condition: Full Kit, original owner, with warranty and accessories
  • Warranty Remaining: approximately 2 years
  • Located: New York City
Posted at
Jan 26, 2026, 11:41 AM
Active
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[WTS] Omega Seamaster 300M "Seaweed" Green Wave Dial on OEM Mesh! 210.32.42.20.10.001 - SNOWMAGEDDON SPECIAL

Omega Seamaster 300M "Seaweed" Green Wave Dial on OEM Mesh! 210.32.42.20.10.001 - SNOWMAGEDDON SPECIAL

Omega - 210.32.42.20.10.001 路 $5,750
The Omega Seamaster Diver 300M 'Seaweed' features a unique green wave dial and is powered by the Caliber 8800 movement, providing up to 55 hours of power reserve. It's water-resistant up to 300 meters, making it suitable for various activities, including swimming or diving.

  • Condition: Excellent preowned condition
  • Movement: Caliber 8800
  • Depth rating: 300m
  • Power reserve: up to 55 hours
Posted at
Jan 25, 2026, 2:43 PM
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[WTS] Omega Seamaster 300m 41mm Full Size 2531.80 - FRESHLY OVERHAULED BY OMEGA 馃Ъ ($1K service, many parts replaced) - Full Kit - 2 year Omega warranty - $3700 firm shipped CONUS

Omega Seamaster 300m 41mm Full Size 2531.80 - FRESHLY OVERHAULED BY OMEGA 馃Ъ ($1K service, many parts replaced) - Full Kit - 2 year Omega warranty - $3700 firm shipped CONUS

Omega - 2531.80 路 $3,700
This Omega Seamaster 300m is a full-size watch with a 41mm case, featuring a freshly overhauled movement and various parts replaced by Omega. It comes with a 2-year warranty and is in incredible condition.

  • Condition: Pre-owned, like new with minor desk dive scuffs on clasp
  • Warranty Years: 2
  • Service Cost: $1,000
  • Bracelet Condition: All pins replaced
Posted at
Jan 23, 2026, 4:00 PM
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[WTS] Omega Seamaster 300M VINTAGE (Ref 168.1503)

Omega Seamaster 300M VINTAGE (Ref 168.1503)

Omega - 168.1503 路 $2,500
This vintage Omega Seamaster 300M is a numbers matching all ordinal watch from around 1984. It's being sold as a head only unit without a strap.

  • Condition: Super clean, runs well
  • Case size: 42mm diameter
  • Serial matching: numbers matching
Posted at
Jan 23, 2026, 3:22 PM
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[WTS] Omega Seamaster 300 Steel Pumpkin Patina Lollipop Hand (Unpolished/Serviced)

Omega Seamaster 300 Steel Pumpkin Patina Lollipop Hand (Unpolished/Serviced)

Omega - 300
Additional details not available.

  • Condition: Unpolished/Serviced
Posted at
Jan 21, 2026, 8:59 PM
Active
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[WTS] Omega Seamaster 300 Heritage Co-Axial Chronometer 234.30.41.21.01.001 Complete Set

Omega Seamaster 300 Heritage Co-Axial Chronometer 234.30.41.21.01.001 Complete Set

Omega - 234.30.41.21.01.001 路 $6,845
The Omega Seamaster 300 Heritage is a vintage-inspired dive watch with a timeless design, featuring a black dial, broad arrow hands, and warm toned lume.

  • Condition: Excellent
  • Case material: steel
  • Bracelet type: matching
  • Box set included: true
Posted at
Jan 21, 2026, 3:02 PM
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[WTS] Omega Seamaster 300M Co-Axial 41mm 2220.80 Full Kit, + spare clean OEM Bezel Insert - $2,890

Omega Seamaster 300M Co-Axial 41mm 2220.80 Full Kit, + spare clean OEM Bezel Insert - $2,890

Omega - 2220.80 路 $2,890
Up for sale is my Omega Seamaster 2220.80, featuring an automatic co-axial cal 2500 movement and measuring at 41mm.

  • Condition: 8.8/10 - great condition with minimal marks/hairlines
  • Case size: 41mm diameter
  • Bezel insert condition: scratches/fading, has a spare clean OEM bezel insert (9.5/10)
  • Movement: automatic co-axial cal 2500
Posted at
Jan 20, 2026, 8:42 PM
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