Search Results

Found 574 watches matching "300M" and 2584 listings

Grid List

Related Listings

Found 2584 listings matching "300M"

[WTS] Omega Seamaster Bond 2531.80 + Forstner 5-Link – $3600

Omega Seamaster Bond 2531.80 + Forstner 5-Link – $3600

Omega - 2531.80.00 · $3,600
This Omega Seamaster Professional 300M ref. 2531.80 features a blue wave dial and aluminum bezel, powered by the reliable Omega Caliber 1120 automatic movement.

  • Condition: Very good condition
  • Movement: Omega Caliber 1120 automatic
  • Case size: 41mm diameter
  • Water resistance: 300m depth rating
Posted at
Mar 27, 2026, 5:10 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster 300m. Box, Cards. 210.30.42.20.06.001

Omega Seamaster 300m. Box, Cards. 210.30.42.20.06.001

Omega - 210.30.42.20.06.001 · $3,900
A Omega Seamaster 300m is being sold with its box and cards.

  • Box: true
  • Cards: true
Posted at
Mar 27, 2026, 5:57 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Diver 300M Professional 300m 2542.80.00 41mm Quartz

Omega Seamaster Diver 300M Professional 300m 2542.80.00 41mm Quartz

Omega - 2542.80.00 · $1,800
This Omega Seamaster Diver 300M Professional has a unique printed dial configuration recalling earlier classic styles of the Bond era. The watch features a marine grey blue hue paired with custard colored patina markers and comes with a 41mm case, sapphire crystal, and a new battery.

  • Condition: Used with clear wear and scratches
  • Case size: 41mm
  • Lug width: 20mm
  • Lug to lug: 47h
Posted at
Mar 27, 2026, 11:39 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster 300m Diver Blue | Ref. 210.30.42.20.03.001 💎 Nice 2025 Full Kit w/4yr Warranty 🚨$4,499 🚨

Omega Seamaster 300m Diver Blue | Ref. 210.30.42.20.03.001 💎 Nice 2025 Full Kit w/4yr Warranty 🚨$4,499 🚨

Omega - 210.30.42.20.03.001 · $4,499
This is a 2025 Omega Seamaster Professional, a Blue 300m WR 42mm watch with a very good condition case, bezel, crystal and bracelet.

  • Condition: Very good condition
  • Case: 42mm diameter
  • Water Resistance: 300m
  • Kit Contents: watch, 3 cards, inner & outer box, hang tag, all links and OMEGA manual
Posted at
Mar 27, 2026, 11:55 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional 300M — Ref. 2531.80.00

Omega Seamaster Professional 300M — Ref. 2531.80.00

Omega - 2531.80.00
Omega Seamaster Professional 300M for sale, with additional details not specified.

Posted at
Mar 27, 2026, 10:23 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional 300M 212.30.41.20.01.002 - $3,150 Shipped CONUS

Omega Seamaster Professional 300M 212.30.41.20.01.002 - $3,150 Shipped CONUS

Omega - 212.30.41.20.01.002 · $3,150
This is a previous-generation 41mm ceramic Omega Seamaster Professional, widely considered the sweet spot of the modern SMP lineup. It has a modern ceramic bezel and co-axial chronometer movement without the added bulk of newer models.

  • Condition: Very good overall
  • Case diameter: 41mm
  • Thickness: 12.8mm
  • Water resistance: 300m
Posted at
Mar 27, 2026, 8:54 AM
Active
View listing on r/WatchExchange
[WTS] [EU] Omega Seamaster 300m 41mm Automatic Peter Blake 22545000

[EU] Omega Seamaster 300m 41mm Automatic Peter Blake 22545000

Omega - 22545000 · $2,950
For sale is a fullsize Omega Seamaster 300mm, also known as the Peter Blake. It has an automatic movement and has been serviced in July 2025.

  • Condition: Serviced
  • Movement type: Automatic
  • Case size: 41mm
  • Water resistance: 300m
Posted at
Mar 27, 2026, 5:53 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Diver 300M — Ref. 210.30.42.20.03.001

Omega Seamaster Diver 300M — Ref. 210.30.42.20.03.001

Omega - 210.30.42.20.03.001 · $4,000
a luxury Omega Seamaster Diver 300M, a high-end dive watch with features including date display and unidirectional rotating bezel.

Posted at
Mar 27, 2026, 4:20 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Professional 300m on Black Rubber

Omega Seamaster Professional 300m on Black Rubber

Omega - SMP300 · $5,000
First time seller is selling their Omega Seamaster Professional 300m on black rubber, purchased brand new in November 2025 and still under warranty.

  • Condition: pristine
  • Purchase location: Japan
  • Depth rating: 300m
Posted at
Mar 26, 2026, 11:41 PM
Active
View listing on r/WatchExchange