Omega Seamaster 300 Seamaster 300 Master Co-Axial Sedna Gold / Black / Bracelet

Reference 233.60.41.21.01.001

About this watch

The Omega Seamaster 300 Master Co-Axial Sedna Gold is a masterpiece of luxury watchmaking. This stunning timepiece boasts a Sedna gold case and a sleek black dial, exuding sophistication and precision. The round 41mm case provides a comfortable fit for both men and women, while the open case back reveals the intricate movement within. Equipped with a rotating bezel marked 0-60, this watch is designed for diving enthusiasts. With hours, minutes, seconds, and a date function, it delivers all the essentials for daily wear. As a certified chronometer, you can trust that this watch will keep time accurately. Its luxurious materials, innovative movement, and classic design make it a worthy addition to any collection. The Omega Seamaster 300 is built for adventure, with a water resistance of up to 300 meters and a power reserve of 60 hours. Whether you're a diver, a frequent traveler, or someone who simply loves stylish accessories, this watch will meet your needs.
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Key Features

  • Sedna gold case
  • 41mm round case size
  • Automatic movement with 60-hour power reserve
  • Water resistance up to 300 meters
  • Certified chronometer
  • Free-sprung balance with silicon balance spring
  • Magnetic field resistance greater than 15,000 gauss

Specifications

Brand
Omega
Family
Seamaster 300
Model
Seamaster 300 Master Co-Axial Sedna Gold / Black / Bracelet
Reference
233.60.41.21.01.001
Movement
8401
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Sedna Gold 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster 300m Black dial 210.30.42.20.01.001 Full Kit+ Receipt $4350+ 🚢

Omega Seamaster 300m Black dial 210.30.42.20.01.001 Full Kit+ Receipt $4350+ 🚢

Omega - 210.30.42.20.01.001 · $4,350
An iconic Omega Seamaster 300m with a stunning black dial is available now, featuring a 42mm diameter case and 55 hour power reserve.

  • Condition: Excellent with minor scratches on case and clasp
  • Movement: 8800
  • Water Resistance: 300m
  • Case Size: 42mm
Posted at
Apr 30, 2026, 9:24 PM
Active
[WTS] Omega Seamaster 300m Diver 41mm Black "No Wave" Dial 212.30.41.20.01.003, $3,600

Omega Seamaster 300m Diver 41mm Black "No Wave" Dial 212.30.41.20.01.003, $3,600

Omega - 212.30.41.20.01.003 · $3,600
This Omega Seamaster 300m Diver is a classic Bond watch with a distinctive black 'no wave' ceramic dial and bezel, featuring a functional combination of features such as a 41mm case diameter and scratch-resistant ceramic bezel. The watch comes in excellent condition with a clean crystal, bezel, case, and bracelet.

  • Condition: Excellent
  • Case diameter: 41mm
  • Bezel material: Ceramic
  • Bracelet material: Omega stainless steel
Posted at
Apr 28, 2026, 9:46 PM
Active
[WTS] Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 Box and Papers - $2,450

Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 Box and Papers - $2,450

Omega - 2222.80 · $2,450
Up for sale is my great condition Omega Seamaster 2222.80, this watch measures at 36mm and has an automatic co-axial cal 2500 movement.

  • Condition: 8.9/10 great condition with minimal marks and hairlines
  • Movement: co-axial cal 2500
  • Case size: 36mm
  • Bracelet type: original Omega steel bracelet
Posted at
Apr 28, 2026, 8:58 PM
Active
[WTS] Omega Seamaster 300m Ceramic 210.92.44.20.01.001 Mint

Omega Seamaster 300m Ceramic 210.92.44.20.01.001 Mint

Omega - 210.92.44.20.01.001 · $5,500
For sale is a mint condition Omega Seamaster Diver 300m in black ceramic, delivered as a fully complete set with all box, books, tag, and warranty card.

  • Condition: Mint condition
  • Materials: Black ceramic case
  • Water Resistance: 300m
Posted at
Apr 28, 2026, 5:21 PM
Active
[WTS] Omega Seamaster 300M 212.30.41.20.01.001 — “Quantum of Solace” 007 LE — Fresh Service — $3,599 Shipped (Tariff Covered)

Omega Seamaster 300M 212.30.41.20.01.001 — “Quantum of Solace” 007 LE — Fresh Service — $3,599 Shipped (Tariff Covered)

Omega - 212.30.41.20.01.001 · $3,599
This Omega Seamaster Professional 300M 'Quantum of Solace' Limited Edition features a black dial and the iconic 007 counterweight on the seconds hand. Powered by Omega Cal. 2500 Co-Axial automatic movement, it has just been fully serviced and is running strong with excellent timegrapher performance.

  • Condition: Pre-owned, serviced with honest wear consistent with age
  • Case Dimensions: 41mm x 47mm x 12.5mm
  • Lug Width: 20mm
  • Wrist Size: approximately 18.2cm (7.17")
Posted at
Apr 28, 2026, 10:39 AM
Active
[WTS] Omega Seamaster 300M Co-Axial 36mm - $2,250

Omega Seamaster 300M Co-Axial 36mm - $2,250

Omega - 2220.80 · $2,250
Up for sale is my Omega Seamaster 36mm automatic co-axial cal 2500 movement watch in great condition. The watch has a steel case and original Omega steel bracelet.

  • Condition: Excellent (8.9/10)
  • Case size: 36mm
  • Movement: co-axial cal 2500
  • Crystal: sapphire
Posted at
Apr 27, 2026, 9:28 PM
Active
[WTS] OMEGA SEAMASTER 300M DIVER 210.30.44.51.01.001

OMEGA SEAMASTER 300M DIVER 210.30.44.51.01.001

OMEGA - 210.30.44.51.01.001 · $6,500
A 2024 Omega Seamaster Diver 300M Chronograph, part of the full set including inner and outer boxes, two traveling cases, one original rubber strap, and a low compression watch.

  • Low Comp Price: 7,750
  • High Comp Price: 9,150
  • Shipping Options: Insured shipping Fedex next day Wire ,Zelle, Cash, CC + 3.5 Fee
Posted at
Apr 27, 2026, 9:25 PM
Active
[WTS] Omega Seamaster 300 James Bond No Time To Die NTTD 210.90.42.20.01.001 ( new / 2025 / box and papers )

Omega Seamaster 300 James Bond No Time To Die NTTD 210.90.42.20.01.001 ( new / 2025 / box and papers )

Omega - 210.90.42.20.01.001 · $8,850
This listing is for a brand new Omega Seamaster 300 James Bond No Time To Die reference # 210.90.42.20.01.001, coming with all original packaging and documentation.

  • Condition: Brand new
  • Case material: Titanium
  • Case size: 42mm diameter
  • Warranty date: 2025
Posted at
Apr 27, 2026, 1:15 PM
Active
[WTS] Omega Seamaster 300M James Bond 60th Anniversary 210.30.42.20.03.002 ( new / 2025 / box and papers )

Omega Seamaster 300M James Bond 60th Anniversary 210.30.42.20.03.002 ( new / 2025 / box and papers )

Omega - 210.30.42.20.03.002 · $7,750
Up for sale is a brand new Omega Seamaster 300M 007 James Bond 60th Anniversary, reference # 210.30.42.20.03.002.

  • Condition: Brand new
  • Case size: 42mm
  • Movement: Omega 8806 Calibre
Posted at
Apr 27, 2026, 1:08 PM
Active