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Found 276 watches matching "Seamaster 300M" and 2070 listings

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Found 2070 listings matching "Seamaster 300M"

[WTS] Ladies Omega Seamaster Professional 300M 28mm – Ref. 2224.80 – Serviced March 2026, Trusted USA Seller

Ladies Omega Seamaster Professional 300M 28mm – Ref. 2224.80 – Serviced March 2026, Trusted USA Seller

Omega - 2224.80 · $1,475
A compact Omega Seamaster Professional 300M Quartz (ref. 2224.80) with a classic blue wave dial and skeleton hands, suitable for ladies or smaller wrists.

  • Condition: Exceptional condition
  • Case dimensions: 28.4mm diameter, 34.2mm lug-to-lug, 10.6mm thick
  • Bracelet size: fits up to 6.3" wrist
  • Depth rating: 300m
Posted at
May 16, 2026, 2:43 PM
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[WTS] 2023 Omega Seamaster SMP300m Blue Wave Dial Reference 210.32.42.20.03.001 - Box and Papers

2023 Omega Seamaster SMP300m Blue Wave Dial Reference 210.32.42.20.03.001 - Box and Papers

Omega - 210.32.42.20.03.001 · $4,277
This 2023 Omega Seamaster Diver SMP300M features a 42mm blue wave dial, is in excellent condition with minimal signs of wear and comes with various accessories.

  • Condition: Excellent, minimal signs of wear
  • Case Size: 42mm diameter
  • Water Resistance: 300m depth rating
Posted at
May 16, 2026, 12:50 PM
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[WTS] Omega Seamaster Diver 300M White Dial 210.30.42.20.04.001 Full Set 2022

Omega Seamaster Diver 300M White Dial 210.30.42.20.04.001 Full Set 2022

Omega - 210.30.42.20.04.001 · $4,499
This Omega Seamaster Diver 300M White Dial is one of the most sought-after modern Omega references, featuring a 42mm stainless steel case and Ceramic white wave dial.

  • Condition: Excellent
  • Movement: Co-Axial Master Chronometer
  • Water resistance: 300m
  • Diameter: 42mm
Posted at
May 16, 2026, 1:37 PM
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[WTS] Omega Seamaster Diver 300M James Bond 60th Anniversary 210.30.42.20.03.002 $6,999

Omega Seamaster Diver 300M James Bond 60th Anniversary 210.30.42.20.03.002 $6,999

Omega - 210.30.42.20.03.002 · $6,999
This Omega Seamaster Diver 300M James Bond 60th Anniversary watch features a reliable Calibre 8806 movement and COSC/METAS certification, making it resistant to magnetic fields up to 15,000 gauss. The watch includes various accessories such as double box, cards, manuals, and hang tag.

  • Condition: Preowned - Excellent
  • Case back description: features Bond in silhouette and spinning gun barrel
  • Movement: Omega Calibre 8806, COSC and METAS certified, free sprung-balance with silicon balance spring, automatic winding in both directions
Posted at
May 16, 2026, 10:17 AM
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[WTS] Omega Seamaster Diver 300M (210.32.42.20.06.001)

Omega Seamaster Diver 300M (210.32.42.20.06.001)

Omega - 210.32.42.20.06.001 · $4,175
This Omega Seamaster Diver 300M features a gray 'wave' dial on a blue rubber strap, housed in a 42mm steel case.

  • Condition: Very good condition with a few light marks
  • Case size: 42mm diameter
  • Crystal material: Sapphire
  • Movement caliber: 8800
Posted at
May 16, 2026, 7:41 AM
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[WTS] Omega Seamaster Professional 300M 42mm 210.30.42.20.04.001 “White Wave” | 2023 Box and Papers

Omega Seamaster Professional 300M 42mm 210.30.42.20.04.001 “White Wave” | 2023 Box and Papers

Omega - 210.30.42.20.04.001 · $4,650
The Omega Seamaster Professional is a popular dive watch with a 42mm case size and features a Master Chronometer certification.

  • Condition: Great Pre-Owned with Very Faint AR Scratching
  • Content: 2023 Box and Papers, Master Chronometer, Manual, Card Holder, Serial Tag, 11.5 Links, 2 s/d 336 AMP
  • Service history: Unknown
Posted at
May 15, 2026, 11:20 PM
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[WTS] Omega Seamaster Professional 300m - 41mm Blue Non Wave - 212.30.41.20.03.001

Omega Seamaster Professional 300m - 41mm Blue Non Wave - 212.30.41.20.03.001

Omega - 212.30.41.20.03.001 · $2,950
This Omega Seamaster Professional Diver 300M features a blue dial and 41mm case size.

  • Condition: pre-owned, normal light wear throughout
  • Diameter: 41mm
  • Wrist size compatible with: up to 7.75 inch
  • Depth rating: 300m
Posted at
May 15, 2026, 9:21 PM
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[WTS] Omega Seamaster 36mm 2236.50 — 18K White Gold Bezel, Sleeper Deal

Omega Seamaster 36mm 2236.50 — 18K White Gold Bezel, Sleeper Deal

Omega - 2236.50 · $1,925
This is a midsize Omega Seamaster Professional 300M featuring a black wave dial, solid 18K white gold bezel insert, and classic SMP design.

  • Condition: great overall with light wear, oxidation on the hands
  • Case size: 36.25mm
  • Lug to lug: 44mm
  • Thickness: 11.5mm
Posted at
May 15, 2026, 8:35 PM
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[WTS] Omega Seamaster 300m Professional Blue 212.30.41.20.03.001

Omega Seamaster 300m Professional Blue 212.30.41.20.03.001

Omega - 212.30.41.20.03.001 · $3,350
A pre-owned Omega Seamaster 300m Professional Blue watch with a 41mm case size, sold as-is with a 7.25" bracelet.

  • Case size: 41mm
  • Bracelet length: 7.25 inches
Posted at
May 15, 2026, 5:39 PM
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