Omega Seamaster 300 Seamaster 300 Master Co-Axial Stainless Steel / Black / Bracelet / 60th Anniversary

Reference 234.10.39.20.01.001

About this watch

The Omega Seamaster 300 Master Co-Axial is a masterpiece of horology, blending timeless style with cutting-edge technology. Crafted from stainless steel, this 39mm round watch exudes sophistication and elegance, perfect for both formal events and casual outings. Its black dial features mixed indexes and arrow hands, ensuring accuracy in timekeeping, while the lume on the hands and indexes glows brightly in the dark. Powered by the Omega caliber 8806, a self-winding movement with Co-Axial escapement, this watch is a Master Chronometer certified for accuracy. With a water resistance of 300 meters, it's designed to withstand underwater adventures, making it an ideal companion for divers and snorkelers alike. The high-quality stainless steel bracelet feels sturdy yet comfortable on the wrist, while its limited edition status adds to its exclusivity. Whether you're a watch collector or simply someone who appreciates fine craftsmanship, this timepiece tells a story of heritage and innovation.
Buy Now on Jomashop
This is an affiliate link
MSRP: $7,300
Market Price: $5,603

Key Features

  • Stainless Steel Case
  • 39mm Diameter
  • Black Dial with Mixed Indexes and Arrow Hands
  • Omega Caliber 8806 Self-Winding Movement
  • Co-Axial Escapement for Increased Longevity and Precision
  • Master Chronometer Certified for Accuracy
  • 300 Meter Water Resistance

Specifications

Brand
Omega
Family
Seamaster 300
Model
Seamaster 300 Master Co-Axial Stainless Steel / Black / Bracelet / 60th Anniversary
Reference
234.10.39.20.01.001
Movement
8806
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 39mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

Omega Seamaster 300 - 60th Anniversary Master Chronometer,

Omega Seamaster 300 - 60th Anniversary Master Chronometer,

The Omega Seamaster 300 is a limited edition watch celebrating its 60th anniversary, featuring an automatic Co-Axial Master Chronometer caliber 8806 and a water-resistant stainless steel case.

  • Condition: Excellent condition
  • Case Material: Brushed and polished stainless steel
  • Bracelet Type: Stainless steel with folding deployant clasp
  • Movement: Omega Co-Axial Master Chronometer caliber 8806
Posted at
Feb 24, 2025, 8:32 PM
Active
[WTS] 2023 OMEGA Seamaster 300 234.30.41.21.03.002 Summer Blue Full Set

2023 OMEGA Seamaster 300 234.30.41.21.03.002 Summer Blue Full Set

This 2023 Omega Seamaster 300 Summer Blue has been inspected mechanically and comes as a full set, including outer and inner boxes, travel pouch, warranty card, pictograms card, and master chronometer card.

  • Condition: Pre-owned, some wear marks
  • Year Purchased: 2023
  • Shipping Method: FedEx overnight
Posted at
Jan 17, 2026, 3:51 PM
Active
[WTS] Omega Seamaster 300 Co-Axial Master Chronometer 41 mm (Ref. 234.30.41.21.01.001) — $4,600 shipped CONUS

Omega Seamaster 300 Co-Axial Master Chronometer 41 mm (Ref. 234.30.41.21.01.001) — $4,600 shipped CONUS

This Omega Seamaster 300 Co-Axial Master Chronometer features a 41mm stainless steel case, black 'sandwich' dial, and ceramic bezel. It has been METAS certified and comes in excellent working condition.

  • Condition: Excellent overall condition, with one small scuff on the side of the case
  • Case size: 41 mm
  • Dial color: Black
  • Water resistance: 300m
Posted at
Jan 16, 2026, 11:15 AM
Active
[WTS] Omega Seamaster 300M - "No Time To Die" - 42mm

Omega Seamaster 300M - "No Time To Die" - 42mm

This Omega Seamaster Diver 300M features a lightweight 42mm titanium case, matte black tropical aluminum dial and bezel, and vintage-inspired details throughout.

  • Condition: Very good overall
  • Case size: 42mm diameter
  • Case material: Titanium
  • Movement type: Co-Axial Master Chronometer Calibre 8806
Posted at
Jan 15, 2026, 6:42 PM
Active
2023 Omega Seamaster 300M Seaweed 210.30.42.20.10.001 Full Set [WTS]

2023 Omega Seamaster 300M Seaweed 210.30.42.20.10.001 Full Set

The watch is an Omega Seamaster 300M with a green dial, chronometer, date display, helium escape valve, rotating bezel, and transparent caseback.

  • Condition: really good condition
  • Movement: Omega 8800
  • Power reserve: 55 hours
  • Crystal type: Sapphire crystal
Posted at
Jan 14, 2026, 6:57 PM
Active
2015 Steel Omega Seamaster 300M 212.30.41.20.01.003 [WTS]

2015 Steel Omega Seamaster 300M 212.30.41.20.01.003

2015 Omega Seamaster 300M, black dial on a steel bracelet with features including self-winding mechanical movement and date display.

  • Condition: Good condition
  • Case diameter: 41mm
  • Movement caliber: Omega 2500
  • Power reserve: 48 hours
Posted at
Jan 14, 2026, 6:40 PM
Active
2024 Omega Seamaster 300M 234.30.41.20.01.001 [WTS]

2024 Omega Seamaster 300M 234.30.41.20.01.001

The Omega Seamaster 300M features a black dial, screw-in crown with time zone function, and unidirectional rotating bezel.

  • Condition: excellent condition
  • Case Diameter: 41 MM
  • Dial Color: black
  • Movement: Omega 8912
Posted at
Jan 14, 2026, 6:34 PM
Active
[WTS] Omega Seamaster 300M Beijing Olympics - $3750

Omega Seamaster 300M Beijing Olympics - $3750

Omega Seamaster 300m Master Co-axial 42 Beijing 2022 Olympic Winter games, sized for a 7.1 in wrist, comes with limited edition box.

  • Condition: Preowned, in great condition
  • Size: 42mm diameter
  • Water Resistance: 300m depth rating
Posted at
Jan 14, 2026, 7:48 AM
Active