[WTS] 2023 Omega Seamaster SMP300m Green Wave Dial “Seaweed” Reference 210.32.42.20.10.001 - Box and Papers

2023 Omega Seamaster SMP300m Green Wave Dial “Seaweed” Reference 210.32.42.20.10.001 - Box and Papers

2023 Omega Seamaster Diver SMP300M 42mm Green Wave Dial 'Seaweed' watch in excellent condition, running great and keeping time to spec.

  • Condition: Excellent
  • Case condition: Minimal signs of wear
  • Crystal condition: Clean and scratch-free
  • Water resistance: 300m
Posted at
May 13, 2026, 2:33 PM
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[WTS] Omega Seamaster SMP300 Green “Seaweed” Full Kit

Omega Seamaster SMP300 Green “Seaweed” Full Kit

Omega - SMP300 · $4,350
This Omega Seamaster SMP300 features a 'Seaweed' dial and includes a full kit, including warranty, box, papers, receipts, hang tags, stickers, OEM rubber strap, and pin buckle.

  • Condition: Pre-owned, worn with care by the sole original owner
  • Warranty Date: August 29, 2023
  • Box And Papers: yes
  • Original Receipts: yes
Posted at
May 12, 2026, 9:12 PM
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[WTS] 2023 Omega Seamaster Diver SMP300m 42mm Blue Wave Dial Reference 210.30.42.20.03.001 Box and Papers

2023 Omega Seamaster Diver SMP300m 42mm Blue Wave Dial Reference 210.30.42.20.03.001 Box and Papers

This is a 2023 Omega Seamaster Diver SMP300M with a 42mm blue wave dial. It is in excellent condition with minimal signs of wear on the case, bracelet, and clasp.

  • Condition: Excellent
  • Case Size: 42mm
  • Depth Rating: 300m
  • Water Resistance: 300m
Posted at
May 12, 2026, 2:03 PM
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[WTS] Omega SMP 300

Omega SMP 300

Omega - SMP 300 · $3,900
This Omega SMP 300 is a blue model sold with the rubber strap, and the seller is willing to be flexible on payment methods.

  • Condition: Like New
  • Strap material: rubber
  • Shipping method: shipped with insurance
Posted at
May 12, 2026, 11:53 AM
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[WTS] OMEGA Seamaster Diver 300M Black Dial No Date, Bond Waves 210.32.42.20.01.003 + OEM Mesh Bracelet

OMEGA Seamaster Diver 300M Black Dial No Date, Bond Waves 210.32.42.20.01.003 + OEM Mesh Bracelet

This Omega Seamaster Professional 300M features a modern case and movement with a vintage SMP dial feel, an aluminum bezel with lumed numbers, and comes as a complete set with various accessories.

  • Bracelet Type: OEM Mesh Stainless Steel
  • Included Accessories: Outer boxes, presentation box, hang tag, manual, wallet with all cards (warranty dated 11/2024), black rubber strap
Posted at
May 11, 2026, 8:43 PM
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[WTS][US] Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm - 210.20.42.20.03.002 - Full Set

[US] Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm - 210.20.42.20.03.002 - Full Set

Up for sale is an Omega Seamaster SMP300 - Blue Dial - Sedna Gold - 42mm watch that functions perfectly mechanically without issue.

  • Condition: Fantastic with minor hairlines
  • Case Size: 42mm
Posted at
May 10, 2026, 9:35 AM
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[WTS] 20mm Forstner Oyster Bracelet - Current Omega SMP300 - $99 Shipped

20mm Forstner Oyster Bracelet - Current Omega SMP300 - $99 Shipped

· $99
A current Omega SMP300 with a 20mm Oyster bracelet, suitable for wrist sizes around 7 ¾ inches.

  • Condition: Used
  • Bracelet size: 20mm
  • Bracelet style: Oyster
  • Bracelet fit type: non-micro Fit
Posted at
May 10, 2026, 7:30 AM
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[WTS] Omega OEM Seaweed Green Rubber Strap & Buckle – 20mm – Seamaster Professional - SMP 300M (42mm) $225 shipped

Omega OEM Seaweed Green Rubber Strap & Buckle – 20mm – Seamaster Professional - SMP 300M (42mm) $225 shipped

Omega · $225
Authentic Omega OEM Seaweed Green rubber strap for the Seamaster Professional 300M, designed for a 42mm case.

  • Condition: Authentic
  • Color: Seaweed Green
  • Width: 20mm
  • Fitment: Seamaster Professional 300M – 42mm case
Posted at
May 8, 2026, 7:57 PM
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[WTS] Omega OEM Seaweed Green Rubber Strap – 20mm – Seamaster Professional - SMP 300M (42mm) On Aftermarket Clasp - $200 shipped

Omega OEM Seaweed Green Rubber Strap – 20mm – Seamaster Professional - SMP 300M (42mm) On Aftermarket Clasp - $200 shipped

Omega · $200
This is an OEM Seaweed Green rubber strap for the Seamaster Professional 300M (42mm) watch.

  • Material: rubber
  • Color: Seaweed Green
  • Width: 20mm
Posted at
May 8, 2026, 8:06 PM
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