[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

The Omega Seamaster Diver 300M features a fully ceramic case, lightweight and virtually scratch-proof, with blacked-out matte finish and 18K Sedna Gold accents.

  • Case diameter: 43.5mm
  • Thickness: 14.5mm
  • Lug width: 21mm
Posted at
Mar 12, 2026, 4:23 PM
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[WTS] Omega Seamaster Diver 300M Black Dial 41mm 2016 Box & Papers - $3,250

Omega Seamaster Diver 300M Black Dial 41mm 2016 Box & Papers - $3,250

The Omega Seamaster Diver 300M is a modern dive watch that combines professional-grade capability with everyday wearability. The 41mm stainless steel case offers balanced proportions and robust construction, while the black dial delivers excellent legibility.

  • Condition: Excellent
  • Case size: 41mm
  • Water resistance: 300m depth rating
  • Movement power reserve: ~48 hours
Posted at
Mar 12, 2026, 10:13 AM
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[WTS] Omega Seamaster Professional 300M Quartz 36mm $2,250

Omega Seamaster Professional 300M Quartz 36mm $2,250

The Omega Seamaster Diver 300M quartz features a black wave dial, aluminum bezel, and robust construction. It is powered by the Omega Calibre 1538 quartz movement and has a diameter of 36.25mm.

  • Condition: Pre-owned with wear marks and a scratch on the bezel insert
  • Case Diameter: 36.25mm
  • Dial Color: Black
  • Water Resistance: 300m
Posted at
Mar 11, 2026, 1:58 PM
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[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
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[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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