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

Reference 233.60.41.21.01.001

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

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 300 233.30.41.21.01.001 - Full Kit

Omega Seamaster 300 233.30.41.21.01.001 - Full Kit

Omega - 300 233.30.41.21.01.001 · $4,000
The Omega Seamaster 300 is a high-end watch that features a 41mm case diameter and 300m water resistance.

  • Movement: Omega 8400 Co-Axial
  • Crystal: Sapphire
  • Water Resistance: 300m
Posted at
Oct 26, 2025, 2:43 PM
Active
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[WTS] Omega Seamaster 300m 212.30.41.61.01.001

Omega Seamaster 300m 212.30.41.61.01.001

Omega - 212.30.41.61.01.001 · $1,900
A Omega Seamaster 300m quartz movement watch with a 41mm case size and full size bracelet, produced in 2012.

  • Condition: good, some light scratches on the bracelet
  • Movement: quartz
  • Case size: 41mm
  • Bracelet type: full-size
Posted at
Oct 26, 2025, 2:38 PM
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[WTS] Omega Seamaster 300 Full Steel Yellow Patina Very Rare Original Owner 1960s (Unpolished)

Omega Seamaster 300 Full Steel Yellow Patina Very Rare Original Owner 1960s (Unpolished)

Omega - 165.024 · $9,300
A highly sought-after 1960s Omega Seamaster 300 Ref. 165.024, preserved in remarkable all-original and unpolished condition.

  • Condition: Unpolished, all-original condition with signs of wear consistent with careful use over time
  • Size: 41mm
  • Year: 1960s
  • Bakelite bezel status: intact and well-preserved
Posted at
Oct 26, 2025, 10:40 AM
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[WTS] Omega Seamaster 300 M Black Dial Brand New 2025 Unworn Full Kit 210.30.42.20.01.010 - $5,795 obo Shipped CONUS

Omega Seamaster 300 M Black Dial Brand New 2025 Unworn Full Kit 210.30.42.20.01.010 - $5,795 obo Shipped CONUS

Omega - 210.30.42.20.01.010 · $5,795
This Omega Seamaster Diver 300M features a black wave dial and METAS-certified movement, with a stainless steel case and mesh bracelet.

  • Condition: New Unworn
  • Case size: 42mm
  • Water resistance: 300m / 1000ft depth rating
  • Movement caliber: Omega Caliber 8800 Co-Axial Master Chronometer
Posted at
Oct 25, 2025, 11:25 PM
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[WTS] Forstner Bracelet | Omega Seamaster 300m (Current Wave Dial) $135

Forstner Bracelet | Omega Seamaster 300m (Current Wave Dial) $135

Omega - 300m · $135
For sale is an Omega Seamaster 300m with a current wave dial.

  • Diameter: 40mm
Posted at
Oct 24, 2025, 3:01 PM
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[WTS] Omega Seamaster 300M Blue - $3950

Omega Seamaster 300M Blue - $3950

Omega - 210.30.42.20.03.001 · $3,950
This Omega Seamaster Professional 300M features a blue dial and comes as a full kit, including original box, papers, and warranty card. The watch is in excellent shape and runs perfectly.

  • Condition: great condition with minor signs of wear on the clasp
  • Case size: 42mm diameter
  • Water resistance: 300m depth rating
Posted at
Oct 23, 2025, 12:47 AM
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[wts] Omega Seamaster 300 Blue 234.30.41.21.03.001 LNIB

Omega Seamaster 300 Blue 234.30.41.21.03.001 LNIB

Omega - 234.30.41.21.03.001 · $4,995
For sale is a like new condition Omega Seamaster 300 with blue dial, unsized and complete with all original accessories.

  • Condition: Like new in box (LNIB)
  • Case size: 41mm
  • Dial color: Blue
Posted at
Oct 22, 2025, 4:16 PM
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[WTS] 2024 Omega Seamaster 300M

2024 Omega Seamaster 300M

Omega - 300M · $5,850
A 2024 Omega Seamaster 300M purchased from the Omega boutique in December 2024.

  • Condition: Pre-owned, minor marks on the underside of clasp
  • Purchase Year: 2024
Posted at
Oct 21, 2025, 10:28 AM
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[WTS] 2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set

2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set

Omega - 210.32.42.20.03.001 · $4,350
A mint example of the Omega Seamaster 300, with light handling marks and a warranty card dated 2023. The watch is in excellent condition and comes with its full set.

  • Condition: Very good condition
  • Warranty card date: 2023
  • Shipping: fully insured FedEx 2-Day shipping
Posted at
Oct 20, 2025, 7:05 PM
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