[WTS] Omega Seamaster Diver 300M Pro – Black – OEM Mesh Strap – Full Set with Original Receipt – $3200 – Shipped

Omega Seamaster Diver 300M Pro – Black – OEM Mesh Strap – Full Set with Original Receipt – $3200 – Shipped

Omega Seamaster 300m professional in black, stainless steel mesh bracelet, purchased brand new from the boutique, comes as a full set.

  • Condition: great condition with minor wear
  • Bracelet material: stainless steel
  • Bracelet type: mesh
Posted at
Mar 10, 2026, 9:37 PM
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[WTS] Omega SeaMaster Professional 300M Diver

Omega SeaMaster Professional 300M Diver

Omega - 300M Diver · $4,250
This Omega Seamaster Professional 300M is a brand new purchase from a local AD in 2023. The watch has been worn lovingly but shows minor signs of use.

  • Condition: Pre-owned (lovingly worn)
  • Depth rating: 300m
  • Crystal condition: flawless
  • Bezel insert material: ceramic
Posted at
Mar 10, 2026, 6:48 PM
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[WTS] Omega Seamaster 300m Black Ceramic/Gold 210.62.44.20.01.001

Omega Seamaster 300m Black Ceramic/Gold 210.62.44.20.01.001

This Omega Seamaster Diver 300M is a modern, worry-free daily driver with a fully ceramic case that's lightweight and virtually scratch-proof. The black finish makes it stealthy, but the 18K Sedna Gold accents give it warmth and luxury.

Posted at
Mar 10, 2026, 2:23 PM
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[WTS] *REPOST* Omega Seamaster Professional 300m 210.30.42.20.01.018

*REPOST* Omega Seamaster Professional 300m 210.30.42.20.01.018

A catch and release Omega Seamaster Professional Diver 300M with a black dial and orange accents, purchased in August 2025 from an Omega Boutique.

  • Condition: Fairly new, minimal wear
  • Case size: 42mm diameter
  • Movement power reserve: 55 hours
  • Water depth rating: 300m
Posted at
Mar 10, 2026, 9:54 AM
Active
[WTS] OMEGA SEAMASTER PROFESSIONAL 300M DIVER

OMEGA SEAMASTER PROFESSIONAL 300M DIVER

This Omega Seamaster Professional 300M is a brand new purchase from a local AD in 2023, featuring a crystal and ceramic bezel insert in flawless condition. The watch includes original accessories such as the white outer box, wooden watch box, manuals, warranty card, spare links, hang tag, and plastic case.

  • Condition: pre-owned with desk diving scratches and marks
  • Purchase year: 2023
  • Original price includes: white outer box, wooden watch box, all manuals and warranty card, spare links, hang tag, plastic case
Posted at
Mar 10, 2026, 12:41 PM
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[WTS] 20mm Omega OEM - Seamaster Professional Diver 300M - Rubber Straps -  Medium Lengths

20mm Omega OEM - Seamaster Professional Diver 300M - Rubber Straps - Medium Lengths

Omega - SMP300 · $265
A Seamaster Professional Diver 300M watch from Omega, featuring a blue OEM rubber strap or a green OEM rubber strap.

  • Straps: 2 additional OEM Omega rubber straps (blue and green)
  • Lengths: Medium lengths
  • Buckle: Standard pin buckle
Posted at
Mar 8, 2026, 2:02 PM
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[WTS] Omega Seamaster Professional Diver 300M Ref - 210.30.42.20.03.001 2024 Complete!

Omega Seamaster Professional Diver 300M Ref - 210.30.42.20.03.001 2024 Complete!

The Omega Seamaster Professional Diver 300M comes with a ceramic bezel, etched wave dial, and classic styling.

  • Case materials: steel
  • Bracelet type: elegant steel bracelet
  • Box contents: watch, outer box, inner box, card holder, pictogram card, master chronometer card, warranty card
Posted at
Mar 6, 2026, 10:58 AM
Sold
[WTS] 2024 Omega Seamaster Diver 300m Green Dial on Bracelet 210.30.42.20.10.001 B+P

2024 Omega Seamaster Diver 300m Green Dial on Bracelet 210.30.42.20.10.001 B+P

The Omega Seamaster Diver 300M features a stunning green wave-pattern dial, paired with a green ceramic bezel, and is equipped with Omega's Co-Axial Master Chronometer Caliber 8800 movement. It has exceptional precision, anti-magnetic protection, and an astounding 300-meter water resistance.

  • Condition: Excellent condition
  • Case Diameter: 42mm
  • Bezel Color: Green Ceramic
  • Dial Color: Green
Posted at
Feb 23, 2026, 1:34 PM
Expired
[WTS] 2024 Omega Seamaster Professional Diver 300m White Full Set Like New 210.32.42.20.04.00

2024 Omega Seamaster Professional Diver 300m White Full Set Like New 210.32.42.20.04.00

A beautiful example of the Omega Seamaster Professional Diver 300m White on rubber, dated 2024 and in excellent condition.

  • Condition: Very good preowned condition, like new
  • Depth rating: 300m
  • Case material: Rubber
Posted at
Feb 23, 2026, 10:53 AM
Expired