[WTS] Omega Seamaster Professional 300M

Omega Seamaster Professional 300M

This Omega Seamaster Diver 300M features a blue ceramic wave dial and ceramic bezel, powered by the Cal. 8800 Co-Axial Master Chronometer.

  • Condition: excellent with minimal signs of wear
  • Diameter: 40mm
  • Case material: unknown
Posted at
Jan 17, 2026, 12:05 AM
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[WTS] 2025 Omega Seamaster Professional Diver 300M Seaweed 210.30.42.20.10.001 Complete Set w/Box, Papers, Warranty

2025 Omega Seamaster Professional Diver 300M Seaweed 210.30.42.20.10.001 Complete Set w/Box, Papers, Warranty

2025 Omega Seamaster Professional Diver 300M Seaweed, a stainless steel diver's watch featuring a 42mm case size, unidirectional rotating ceramic bezel, and METAS-certified Co-Axial Master Chronometer Caliber 8800 movement.

  • Condition: Pre-Owned with minor signs of wear
  • Collection: Omega Seamaster Diver 300M
  • Case size: 42mm diameter
  • Bezel type: Unidirectional rotating ceramic with green enamel diving scale
Posted at
Jan 16, 2026, 4:31 PM
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[WTS] Seiko Prospex 1965 Heritage Diver - SBDC197 (SPB453)

Seiko Prospex 1965 Heritage Diver - SBDC197 (SPB453)

For sale is a Seiko Prospex 1965 Heritage Diver with a 40mm width case and 300m water resistance.

  • Condition: 9.5/10, great condition
  • Case Size: 40mm width
  • Depth Rating: 300m
  • Movement Type: Caliber 6R55 Seiko Automatic
Posted at
Jan 15, 2026, 9:24 AM
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[WTS] OMEGA Seamaster Diver 300M 210.30.44.51.01.001 $5250 plus label

OMEGA Seamaster Diver 300M 210.30.44.51.01.001 $5250 plus label

This OMEGA Seamaster Diver 300M Chronograph is a waterproof watch with a clean crystal and bezel, and comes with various accessories.

  • Condition: good pre-owned condition
  • Case Sides Condition: worn
  • Crystal Condition: clean
  • Bezel Condition: clean
Posted at
Jan 14, 2026, 2:40 PM
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[WTS] 2025 Omega Seamaster Diver 300 Bronze Gold & Titanium Green 210.90.42.20.10.001 Full Set

2025 Omega Seamaster Diver 300 Bronze Gold & Titanium Green 210.90.42.20.10.001 Full Set

2025 Omega Seamaster Diver 300M Professional watch with a bronze gold and titanium case, featuring a green aluminium dial and rotating dive bezel.

  • Condition: Excellent preowned condition with almost no signs of wear.
  • Case material: Titanium
  • Case dimensions: 42mm diameter
  • Bezel material: 9K Bronze Gold
Posted at
Jan 12, 2026, 8:14 PM
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[WTS] TAG Heuer Aquaracer Professional 300 “Night Diver” WBP201D.FT6197 - Box & Warranty Card – EU -

TAG Heuer Aquaracer Professional 300 “Night Diver” WBP201D.FT6197 - Box & Warranty Card – EU -

The TAG Heuer Aquaracer Professional 300 ‘Night Diver’ is a modern diver watch that blends tool-watch capability with contemporary design. The full-lume dial, ceramic bezel, and proven Calibre 5 make it a compelling choice for collectors and daily wearers who want something distinctive, reliable, and immediately recognizable.

  • Condition: Unworn/near-new
  • Case Diameter: 43mm
  • Movement Power Reserve: ~38-hour
  • Water Resistance: 300m / 30ATM
Posted at
Jan 12, 2026, 11:21 AM
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[WTS] Seiko Prospex SPB453 1965 Diver – Full Kit + Extras – $850 (CONUS)

Seiko Prospex SPB453 1965 Diver – Full Kit + Extras – $850 (CONUS)

Seiko - SPB453 · $850
This Seiko Prospex SPB453 1965 Diver is a re-interpretation of the classic 62MAS model with a black dial and 40mm stainless steel case. It features a 6R55 automatic movement with a 72-hour power reserve, rated for 300m water resistance, and comes with a full kit including original box, papers, and bracelet links.

  • Condition: Excellent
  • Movement Power Reserve: 72-hour
  • Water Resistance: 300m
  • Case Diameter: 40mm
Posted at
Jan 10, 2026, 6:42 PM
Sold
[WTS] Omega Seamaster Professional 300m - 41mm- Blue No Wave - 212.30.41.20.03.001

Omega Seamaster Professional 300m - 41mm- Blue No Wave - 212.30.41.20.03.001

A classic Omega Seamaster Professional 300m in a 41mm size, featuring a blue 'No Wave' dial and available for daily wear as a diver.

  • Condition: Preowned condition with light signs of wear throughout
  • Size: 41mm diameter
Posted at
Jan 10, 2026, 5:52 PM
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[WTS] OMEGA SEAMASTER PROFESSIONAL DIVER 300M WHITE DIAL COMPLETE SET BRAND NEW WITH STICKERS 2026

OMEGA SEAMASTER PROFESSIONAL DIVER 300M WHITE DIAL COMPLETE SET BRAND NEW WITH STICKERS 2026

A complete set of the OMEGA SEAMASTER PROFESSIONAL DIVER 300M, a high-end diver's watch with a beautiful white dial.

  • Condition: BRAND NEW/UNWORN
  • Case size: 42mm diameter
  • Material: Stainless Steel
Posted at
Jan 10, 2026, 10:47 AM
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