[WTS] Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001

Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001

This Omega Seamaster 300 Heritage is a 41mm watch featuring a black dial.

  • Condition: Fantastic condition with minor hairlines on case, clasp, and bracelet
  • Case size: 41mm
  • Bracelet links: 15
Posted at
Feb 7, 2026, 11:23 AM
Active
[WTS][US] Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001

[US] Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001

Up for sale is an Omega Seamaster 300 Heritage - 41mm watch with a black dial.

  • Condition: Fantastic condition with minor hairlines on case, clasp, and bracelet
  • Serial Date: 2023
  • Includes Links: true
Posted at
Jan 31, 2026, 10:39 AM
Active
[WTS] Omega Seamaster 300 $4470 233.30.41.21.01.001

Omega Seamaster 300 $4470 233.30.41.21.01.001

Seamaster 300 for sale, details provided in the listing image link.

  • Price: Additional Details: Price $4470
Posted at
Jan 30, 2026, 10:00 AM
Active
[WTS] Omega Seamaster 300 233.30.41.21.01.001 - Full Kit

Omega Seamaster 300 233.30.41.21.01.001 - Full Kit

Seamaster 300 watch with Omega 8400 Co-Axial movement, sapphire crystal, and 300m water resistance.

  • Movement: Omega 8400 Co-Axial
  • Crystal: Sapphire
  • Water Resistance: 300m
Posted at
Jan 3, 2026, 11:40 AM
Sold
[WTS] Omega Seamaster 300 233.30.41.21.01.001 - Full Kit

Omega Seamaster 300 233.30.41.21.01.001 - Full Kit

Omega Seamaster 300, a watch with Omega 8400 Co-Axial movement and 300m water resistance.

  • Case Diameter: 41mm
  • Water Resistance: 300m depth rating
  • Movement: Omega 8400 Co-Axial
Posted at
Dec 26, 2025, 2:12 PM
Expired
[WTS] Omega Seamaster 300 Master Co-Axial – 41mm “Retro” – 233.30.41.21.01.001 – $3,199 Shipped (Price Reduced!)

Omega Seamaster 300 Master Co-Axial – 41mm “Retro” – 233.30.41.21.01.001 – $3,199 Shipped (Price Reduced!)

This Omega Seamaster 300 Master Co-Axial features a 41mm stainless steel case, black dial with vintage-tone lume, and a ceramic bezel with 300m water resistance. It's powered by an anti-magnetic movement.

  • Condition: Excellent overall with minor surface scuffs and light wear
  • Case size: 41mm diameter
  • Water resistance: 300m depth rating
  • Movement type: Cal. 8400
Posted at
Dec 18, 2025, 7:56 PM
Expired
[WTS] Omega Seamaster 300 41mm Titanium on Titanium Ref. 233.90.41.21.03.001 (2022) - Pre-Owned Good Condition w/ Box & Papers

Omega Seamaster 300 41mm Titanium on Titanium Ref. 233.90.41.21.03.001 (2022) - Pre-Owned Good Condition w/ Box & Papers

The Omega Seamaster 300 is a lightweight titanium diver's watch with a striking blue dial and 41mm case, built for adventure yet refined for everyday wear.

  • Condition: Pre-Owned good condition
  • Case Diameter: 41mm
  • Movement: Automatic, Calibre 8400
  • Water Resistance: 30 ATM
Posted at
Dec 15, 2025, 6:59 PM
Expired
[WTS] Omega Seamaster 300 233.30.41.21.01.001 - Full Kit

Omega Seamaster 300 233.30.41.21.01.001 - Full Kit

A Seamaster 300 from Omega, featuring a 41mm case diameter and 300m water resistance.

  • Movement: Omega 8400 Co-Axial
  • Crystal: Sapphire
  • Water resistance: 300m
Posted at
Dec 15, 2025, 11:33 AM
Expired
[WTS] Omega Seamaster 300 Master Co-Axial – 41mm “Retro” – 233.30.41.21.01.001 – $3,399 Shipped

Omega Seamaster 300 Master Co-Axial – 41mm “Retro” – 233.30.41.21.01.001 – $3,399 Shipped

This Omega Seamaster 300 Master Co-Axial features a 41mm stainless steel case, black dial with vintage-tone lume, and a ceramic bezel.

  • Condition: Excellent overall with light, honest wear
  • Case size: 41mm
  • Water resistance: 300m
  • Movement type: Cal. 8400
Posted at
Dec 7, 2025, 9:47 PM
Expired