[WTS] Black Omega Seamaster Diver SMP300 41mm Ceramic Non-Wave 212.30.41.20.01.003

Black Omega Seamaster Diver SMP300 41mm Ceramic Non-Wave 212.30.41.20.01.003

The Omega Seamaster Diver 300M is a tool watch built to be worn and relied upon, known for its slimmer profile and comfortable wear.

  • Condition: Preowned – Fair preowned condition consistent with daily wear.
  • Case Size: 41mm
  • Wrist Size: 7.25"
  • Box Papers: Box + Omega Pictogram Card + Serial Hangtag
Posted at
Feb 1, 2026, 11:07 PM
Active
[WTS] Omega Seamaster Professional 41MM GoldenEye 007 - 2541.80, Great Condition only for 1750$ Shipped🚢

Omega Seamaster Professional 41MM GoldenEye 007 - 2541.80, Great Condition only for 1750$ Shipped🚢

Omega - 2541.80 · $1,750
Up for sale is an Omega Seamaster Professional 300m reference 2541.80 from 1998 featuring a stainless steel case with a case size of 41mm.

  • Condition: Great, with a few hairline scratches
  • Case Size: 41mm
  • Movement Type: Quartz
  • Bracelet Length: 7 inches and 8 inches with diver's extension
Posted at
Jan 28, 2026, 8:13 AM
Sold
[WTS] Omega Seamaster GMT 2234.50

Omega Seamaster GMT 2234.50

Omega - 2234.50 · $2,399
The Omega Seamaster GMT 50th Anniversary is a highly regarded 41mm luxury sports watch featuring a black 'wave' dial, sword hands, and a bidirectional black/silver bezel. It's powered by the robust caliber 1128 and provides 300m water resistance.

  • Condition: Good pre-owned with minor hairline marks
  • Case size: 41mm diameter
  • Movement: Omega Caliber 1128, COSC-certified automatic movement
  • Water resistance: 300m
Posted at
Jan 25, 2026, 9:43 AM
Sold
[WTS] Omega Seamaster Professional 41mm 300m ref. 2531.80 Automatic

Omega Seamaster Professional 41mm 300m ref. 2531.80 Automatic

Omega - 2531.80 · $3,333
The Omega Seamaster Professional is a legendary watch with a rich maritime history and this neo-vintage classic features a marine blue insert, neon fiesta red tip seconds hand, and a slim profile.

  • Condition: Very good
  • Case size: 41mm
  • Water resistance: 300m
  • Lug width: 20mm
Posted at
Jan 24, 2026, 9:10 PM
Sold
[WTS] Omega Seamaster Professional 300M Quartz – Rare Brown Dial – Ref 2561.50 – $1550 OBO

Omega Seamaster Professional 300M Quartz – Rare Brown Dial – Ref 2561.50 – $1550 OBO

Omega - 2561.50.00 · $1,550
For sale is an Omega Seamaster Professional 300M Quartz with a rare brown (champagne) dial, featuring a 41mm case size and 300m water resistance.

  • Condition: Very clean for its age with light normal wear, no major dings or damage
  • Case size: 41mm diameter
  • Movement: Omega quartz movement
  • Dial color: Brown/champagne
Posted at
Jan 22, 2026, 3:37 PM
Active
[WTS] Omega Seamaster 2531.80 - 41mm - $2,595 Shipped

Omega Seamaster 2531.80 - 41mm - $2,595 Shipped

Omega - 2531.80 · $2,595
Up for sale is my Omega Seamaster Professional 300M automatic, Bond-era reference 2531.80. The watch features an automatic movement and a blue wave dial with sapphire crystal.

  • Condition: Vintage, light wear on bezel, bracelet, case
  • Movement type: automatic
  • Case size: 41mm
Posted at
Jan 19, 2026, 2:48 PM
Expired
[WTS] Omega Seamaster Professional 300m - 41mm- Blue No Wave - 212.30.41.20.03.001 - Price Reduced!

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

A classic Omega Seamaster Diver 300 Blue 'No Wave' dial watch in stunning overall condition. It's a daily diver that wears slightly smaller than the newer models due to its 41mm size.

  • Condition: Preowned with light signs of wear
  • Size: 41mm diameter
  • Bracelet size fit: up to 7.5 inch wrist
Posted at
Jan 19, 2026, 1:59 PM
Expired
[WTS] OMEGA Seamaster Professional 300m 41mm 2531.80 - Factory OMEGA Overhaul Completed Late 2025 - Almost Everything Replaced - Complete Kit + Red Service Box - 2 Year Omega Warranty - Everything on this is crisp 🧼🌊

OMEGA Seamaster Professional 300m 41mm 2531.80 - Factory OMEGA Overhaul Completed Late 2025 - Almost Everything Replaced - Complete Kit + Red Service Box - 2 Year Omega Warranty - Everything on this is crisp 🧼🌊

OMEGA - 2531.80 · $3,850
This is a classic SMP Bond 41mm Chronometer watch with a slim case, robust build, and wave dial.

  • Condition: Fully serviced, overhauled in November 2025, almost everything replaced
  • Case size: 41mm
  • Water resistance: 300m
  • Warranty: 2 year Omega warranty starting in November 2025
Posted at
Jan 17, 2026, 2:45 PM
Expired